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Please help dynamic column binding to chart according to parameter, csv data sou [message #483707] Wed, 02 September 2009 16:07 Go to next message
Eclipse User
Originally posted by: yuvyon.yahoo.com

Hi
i a failing in binding different column names to the categories xseries in
chart. (both for pie and bar chart).

In my report i have a parameter which is a column name,
i get different csv files with different column name according to it,so
for example:
1)
param["source"].value = 'search.field.what'

in csv file i have
search.fields.what,amount,percentage
0, 1, 0.005
1, 6795, 32.486
2, 7792, 37.252

2)
param["source"].value = 'search.field.city'

in csv file i have
search.field.city,amount,percentage
0, 1, 0.005
1, 6795, 32.486
2, 7792, 37.252


my chart (pie in this case) should show the
yseries = percentage
xseries = search.field.city or search.field.city according to param etc...
but when trying bind column name to chart i fail (tried putting in the x
series category the expression row[params["source"].value])

can i do it via script(or java) but from the rptdesign file ? if yes how?

please help !!!




I am using Birt 2.5

Thanks in advance
Yuval
help please dynamic column binding to chart according to parameter, csv data source [message #483726 is a reply to message #483707] Wed, 02 September 2009 17:43 Go to previous messageGo to next message
exquisitus is currently offline exquisitus
Messages: 211
Registered: July 2009
Senior Member
Hi guys i need help i close to my dead line and still haven't figured it
out :-( .. adding a simple rptddesign and 2 csv to demonstarte it

"yuv " <yuvyon@yahoo.com> wrote in message
news:a1b5231e7bfdeae180da7021536109fb$1@www.eclipse.org...
> Hi
> i a failing in binding different column names to the categories xseries in
> chart. (both for pie and bar chart).
>
> In my report i have a parameter which is a column name,
> i get different csv files with different column name according to it,so
> for example:
> 1)
> param["source"].value = 'search.field.what'
>
> in csv file i have
> search.fields.what,amount,percentage
> 0, 1, 0.005
> 1, 6795, 32.486
> 2, 7792, 37.252
>
> 2)
> param["source"].value = 'search.field.city'
>
> in csv file i have
> search.field.city,amount,percentage
> 0, 1, 0.005
> 1, 6795, 32.486
> 2, 7792, 37.252
>
>
> my chart (pie in this case) should show the
> yseries = percentage
> xseries = search.field.city or search.field.city according to param
> etc...
> but when trying bind column name to chart i fail (tried putting in the x
> series category the expression row[params["source"].value])
>
> can i do it via script(or java) but from the rptdesign file ? if yes how?
>
> please help !!!
>
>
>
>
> I am using Birt 2.5
>
> Thanks in advance
> Yuval
>
>
> __________ Information from ESET NOD32 Antivirus, version of virus
> signature database 4389 (20090902) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
>





  • Attachment: try1.zip
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  • Attachment: ATT00020.txt
    (Size: 0.19KB, Downloaded 166 times)
Re: help please dynamic column binding to chart according to parameter, csv data source [message #483927 is a reply to message #483726] Thu, 03 September 2009 15:43 Go to previous messageGo to next message
Jason Weathersby is currently offline Jason Weathersby
Messages: 9167
Registered: July 2009
Senior Member

Try the attached. I modified your example to add two datasets and used
some script to change the dataset the chart uses based on the parameter.

Jason

<?xml version="1.0" encoding="UTF-8"?>
<report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.20"
id="1">
<property name="createdBy">Eclipse BIRT Designer Version
2.5.0.v20090603 Build &lt;2.5.0.v20090617-0630></property>
<property name="units">in</property>
<method name="initialize"><![CDATA[myCsvFileName = "";
myXSourceColumnName = "";
keyWordCountPieChart = null;
aggregatedPercentageMax = 0;
maxPercentageVal = 0;


]]></method>
<method name="beforeFactory"><![CDATA[keyWordCountPieChart =
this.getReportElement( "keyWordCountPieChart" );

keyWordCountPieChart.getLegend( ).getTitle( ).setVisible( true );
keyWordCountPieChart.getLegend( ).getTitle( ).getCaption(
).setValue(params["source"].value);

ch = reportContext.getDesignHandle().findElement("keyWordCountPieChart ");
if( params["source"].value == "search.fields.what" ){
ch.setProperty( "dataSet", "Data Set" );
}else{
ch.setProperty( "dataSet", "Data Set1" );
}]]></method>
<property name="iconFile">/templates/blank_report.gif</property>
<property name="newHandlerOnEachEvent">false</property>
<property name="bidiLayoutOrientation">ltr</property>
<parameters>
<scalar-parameter name="source" id="385">
<text-property name="promptText">choose source
fileld</text-property>
<property name="valueType">static</property>
<property name="isRequired">true</property>
<property name="dataType">string</property>
<list-property name="selectionList">
<structure>
<property name="value">search.fields.what</property>
<property name="label">search.fields.what</property>
</structure>
<structure>
<property name="value">search.fields.city</property>
<property name="label">search.fields.city</property>
</structure>
</list-property>
<property name="paramType">simple</property>
<property name="controlType">list-box</property>
<property name="mustMatch">true</property>
<property name="fixedOrder">true</property>
<property name="distinct">true</property>
<structure name="format">
<property name="category">Unformatted</property>
</structure>
</scalar-parameter>
<scalar-parameter name="maxKewordsNumberr" id="386">
<text-property name="promptText">enter
maxKewordsNumberr</text-property>
<property name="valueType">static</property>
<property name="dataType">integer</property>
<simple-property-list name="defaultValue">
<value type="constant">1</value>
</simple-property-list>
<property name="paramType">simple</property>
<property name="controlType">text-box</property>
<property name="distinct">true</property>
<structure name="format">
<property name="category">Unformatted</property>
</structure>
</scalar-parameter>
</parameters>
<data-sources>
<oda-data-source
extensionID="org.eclipse.datatools.connectivity.oda.flatfile "
name="KWCR_flat_File_Data_Source" id="10">
<property name="HOME">C:\xfer\try1</property>
<property name="DELIMTYPE">COMMA</property>
<property name="CHARSET">UTF-8</property>
<property name="INCLCOLUMNNAME">YES</property>
<property name="INCLTYPELINE">NO</property>
</oda-data-source>
</data-sources>
<data-sets>
<oda-data-set
extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
name="Data Set" id="387">
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.what</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="dataType">string</property>
</structure>
</list-property>
</structure>
<property
name="dataSource">KWCR_flat_File_Data_Source</property>
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.what</property>
<property
name="nativeName">search.fields.what</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="nativeName">amount</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="nativeName">percentage</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
</list-property>
<xml-property name="queryText"><![CDATA[select
"search.fields.what", "amount", "percentage" from keywordsCount.prm1.csv
:
{"search.fields.what","search.fields.what",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
<xml-property name="designerValues"><![CDATA[<?xml
version="1.0" encoding="UTF-8"?>
<model:DesignValues
xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
<Version>1.0</Version>
<design:ResultSets derivedMetaData="true">
<design:resultSetDefinitions>
<design:resultSetColumns>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>search.fields.what</design:name>
<design:position>1</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>search.fields.what</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>amount</design:name>
<design:position>2</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>amount</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>percentage</design:name>
<design:position>3</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>percentage</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
</design:resultSetColumns>
</design:resultSetDefinitions>
</design:ResultSets>
</model:DesignValues>
]]></xml-property>
</oda-data-set>
<oda-data-set
extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
name="Data Set1" id="388">
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.city</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="dataType">string</property>
</structure>
</list-property>
</structure>
<property
name="dataSource">KWCR_flat_File_Data_Source</property>
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.city</property>
<property
name="nativeName">search.fields.city</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="nativeName">amount</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="nativeName">percentage</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
</list-property>
<xml-property name="queryText"><![CDATA[select
"search.fields.city", "amount", "percentage" from keywordsCount.prm2.csv
:
{"search.fields.city","search.fields.city",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
<xml-property name="designerValues"><![CDATA[<?xml
version="1.0" encoding="UTF-8"?>
<model:DesignValues
xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
<Version>1.0</Version>
<design:ResultSets derivedMetaData="true">
<design:resultSetDefinitions>
<design:resultSetColumns>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>search.fields.city</design:name>
<design:position>1</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>search.fields.city</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>amount</design:name>
<design:position>2</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>amount</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>percentage</design:name>
<design:position>3</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>percentage</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
</design:resultSetColumns>
</design:resultSetDefinitions>
</design:ResultSets>
</model:DesignValues>
]]></xml-property>
</oda-data-set>
</data-sets>
<styles>
<style name="report" id="4">
<property name="fontFamily">"Verdana"</property>
<property name="fontSize">10pt</property>
</style>
<style name="crosstab-cell" id="5">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
<style name="crosstab" id="6">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
</styles>
<page-setup>
<simple-master-page name="MasterPage" id="2">
<property name="rightMargin">0.125in</property>
<page-footer>
<text id="3">
<property name="contentType">html</property>
<text-property
name="content"><![CDATA[<value-of>new Date()</value-of>]]></text-property>
</text>
</page-footer>
</simple-master-page>
</page-setup>
<body>
<data id="389">
<list-property name="boundDataColumns">
<structure>
<property name="name">source</property>
<expression
name="expression">params["source"].value</expression>
<property name="dataType">string</property>
</structure>
</list-property>
<property name="resultSetColumn">source</property>
</data>
<grid id="13">
<property name="height">9.135416666666666in</property>
<column id="14"/>
<row id="41">
<property name="height">0.34375in</property>
<cell id="42">
<label name="header_label" id="7">
<property name="backgroundColor">silver</property>
<property name="fontSize">12pt</property>
<property name="fontWeight">bold</property>
<property name="color">black</property>
<property name="textLineThrough">none</property>
<property name="textOverline">none</property>
<property name="textAlign">center</property>
<text-property name="text">Keywords Count
Report</text-property>
</label>
</cell>
</row>
<row id="39">
<property name="height">0.4270833333333333in</property>
<cell id="40"/>
</row>
<row id="207">
<property name="height">0.15625in</property>
<cell id="208"/>
</row>
<row id="131">
<property name="height">0.125in</property>
<cell id="132"/>
</row>
<row id="21">
<property name="height">0.010416666666666666in</property>
<cell id="22"/>
</row>
<row id="23">
<property name="height">4.520833333333333in</property>
<cell id="24">
<extended-item extensionName="Chart"
name="keyWordCountPieChart" id="29">
<xml-property
name="xmlRepresentation"><![CDATA[<model:ChartWithoutAxes
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
xmlns:model="http://www.birt.eclipse.org/ChartModel"
xmlns:type="http://www.birt.eclipse.org/ChartModelType">
<Version>2.5.0</Version>
<Type>Pie Chart</Type>
<SubType>Standard</SubType>
<Description>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Description>
<Block>
<Children xsi:type="layout:TitleBlock">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Visible>true</Visible>
<Label>
<Caption>
<Value>Percentage usage by number of keywords </Value>
<Font>
<Size>16.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<ShadowColor>
<Transparency>255</Transparency>
<Red>204</Red>
<Green>254</Green>
<Blue>204</Blue>
</ShadowColor>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
</Children>
<Children xsi:type="layout:Plot">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
<HorizontalSpacing>5</HorizontalSpacing>
<VerticalSpacing>5</VerticalSpacing>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>0.0</Left>
<Bottom>0.0</Bottom>
<Right>0.0</Right>
</Insets>
</ClientArea>
</Children>
<Children xsi:type="layout:Legend">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</Outline>
<Visible>true</Visible>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>2.0</Top>
<Left>2.0</Left>
<Bottom>2.0</Bottom>
<Right>2.0</Right>
</Insets>
</ClientArea>
<Text>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Text>
<Orientation>Vertical</Orientation>
<Direction>Top_Bottom</Direction>
<Separator>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</Separator>
<Position>Right</Position>
<ItemType>Categories</ItemType>
<Title>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Title>
<TitlePosition>Above</TitlePosition>
</Children>
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>577.5</Width>
<Height>317.25</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Visible>true</Visible>
</Block>
<Dimension>Two_Dimensional_With_Depth</Dimension>
<Units>Points</Units>
<SeriesThickness>10.0</SeriesThickness>
<GridColumnCount>0</GridColumnCount>
<SampleData>
<BaseSampleData>
<DataSetRepresentation>'A','B','C','D','E'</DataSetRepresentation >
</BaseSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>6,4,12,8,10</DataSetRepresentation>
<SeriesDefinitionIndex>0</SeriesDefinitionIndex>
</OrthogonalSampleData>
<AncillarySampleData>
<DataSetRepresentation>Series 1</DataSetRepresentation>
</AncillarySampleData>
</SampleData>
<Interactivity>
<Enable>false</Enable>
<LegendBehavior>None</LegendBehavior>
</Interactivity>
<EmptyMessage>
<Caption>
<Value>This chart contains no data.</Value>
<Font>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>64</Transparency>
<Red>127</Red>
<Green>127</Green>
<Blue>127</Blue>
</Background>
<Outline>
<Color>
<Transparency>128</Transparency>
<Red>127</Red>
<Green>127</Green>
<Blue>127</Blue>
</Color>
<Visible>true</Visible>
</Outline>
<Insets>
<Top>10.0</Top>
<Left>10.0</Left>
<Bottom>10.0</Bottom>
<Right>10.0</Right>
</Insets>
</EmptyMessage>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
</SeriesPalette>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
</SeriesPalette>
<Series xsi:type="type:PieSeries">
<Visible>true</Visible>
<Label>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
<DataDefinition>
<Definition>row[&quot;percentage&quot;]</Definition >
<Grouping>
<Enabled>false</Enabled>
<GroupType>Text</GroupType>
<AggregateExpression>Sum</AggregateExpression>
</Grouping>
</DataDefinition>
<SeriesIdentifier></SeriesIdentifier>
<DataPoint>
<Components>
<Type>Orthogonal_Value</Type>
</Components>
<Separator>, </Separator>
</DataPo
Re: help please dynamic column binding to chart according to parameter, csv data source [message #484036 is a reply to message #483927] Fri, 04 September 2009 01:40 Go to previous messageGo to next message
Eclipse User
Originally posted by: yuvyon.yahoo.com

Hi Jason
Thank You very much for the effort and time .

The reoprt i added was only to demonstrate the problem.
In the real report i have behind a webservice which together with other
parameters is creating on the fly a new csv file with new data for the
specific search field (my source field).
So basically this field can have one of many values of fields (un limited)
defined as search field in our search engine.

What i did for the meantime is changing the webservice to return always the
same name for the column (with relevant data) and i am using the parameter
name to set the categories title.
In the long run this is not a good solution for me i would rather have a way
where i donot have to alter the webservcie and use its regular report output
(csv) as input to my Birt reoprt.

I saw there are ways of setting the yAxis using script in beforeFactory()
and beforeGeneration() , isn't there a way to set the binding column and
the xAxis categories series as well vi the script?

Thank you very much .
Yuval

yuvyon@yahoo.com

"Jason Weathersby" <jasonweathersby@windstream.net> wrote in message
news:h7oo3s$l26$1@build.eclipse.org...
> Try the attached. I modified your example to add two datasets and used
> some script to change the dataset the chart uses based on the parameter.
>
> Jason
>
> <?xml version="1.0" encoding="UTF-8"?>
> <report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.20"
> id="1">
> <property name="createdBy">Eclipse BIRT Designer Version
> 2.5.0.v20090603 Build &lt;2.5.0.v20090617-0630></property>
> <property name="units">in</property>
> <method name="initialize"><![CDATA[myCsvFileName = "";
> myXSourceColumnName = "";
> keyWordCountPieChart = null;
> aggregatedPercentageMax = 0;
> maxPercentageVal = 0;
>
>
> ]]></method>
> <method name="beforeFactory"><![CDATA[keyWordCountPieChart =
> this.getReportElement( "keyWordCountPieChart" );
>
> keyWordCountPieChart.getLegend( ).getTitle( ).setVisible( true );
> keyWordCountPieChart.getLegend( ).getTitle( ).getCaption( ).setValue(params["source"].value);
>
> ch = reportContext.getDesignHandle().findElement("keyWordCountPieChart ");
> if( params["source"].value == "search.fields.what" ){
> ch.setProperty( "dataSet", "Data Set" );
> }else{
> ch.setProperty( "dataSet", "Data Set1" );
> }]]></method>
> <property name="iconFile">/templates/blank_report.gif</property>
> <property name="newHandlerOnEachEvent">false</property>
> <property name="bidiLayoutOrientation">ltr</property>
> <parameters>
> <scalar-parameter name="source" id="385">
> <text-property name="promptText">choose source
> fileld</text-property>
> <property name="valueType">static</property>
> <property name="isRequired">true</property>
> <property name="dataType">string</property>
> <list-property name="selectionList">
> <structure>
> <property name="value">search.fields.what</property>
> <property name="label">search.fields.what</property>
> </structure>
> <structure>
> <property name="value">search.fields.city</property>
> <property name="label">search.fields.city</property>
> </structure>
> </list-property>
> <property name="paramType">simple</property>
> <property name="controlType">list-box</property>
> <property name="mustMatch">true</property>
> <property name="fixedOrder">true</property>
> <property name="distinct">true</property>
> <structure name="format">
> <property name="category">Unformatted</property>
> </structure>
> </scalar-parameter>
> <scalar-parameter name="maxKewordsNumberr" id="386">
> <text-property name="promptText">enter
> maxKewordsNumberr</text-property>
> <property name="valueType">static</property>
> <property name="dataType">integer</property>
> <simple-property-list name="defaultValue">
> <value type="constant">1</value>
> </simple-property-list>
> <property name="paramType">simple</property>
> <property name="controlType">text-box</property>
> <property name="distinct">true</property>
> <structure name="format">
> <property name="category">Unformatted</property>
> </structure>
> </scalar-parameter>
> </parameters>
> <data-sources>
> <oda-data-source
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile "
> name="KWCR_flat_File_Data_Source" id="10">
> <property name="HOME">C:\xfer\try1</property>
> <property name="DELIMTYPE">COMMA</property>
> <property name="CHARSET">UTF-8</property>
> <property name="INCLCOLUMNNAME">YES</property>
> <property name="INCLTYPELINE">NO</property>
> </oda-data-source>
> </data-sources>
> <data-sets>
> <oda-data-set
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
> name="Data Set" id="387">
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property
> name="name">search.fields.what</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="dataType">string</property>
> </structure>
> </list-property>
> </structure>
> <property
> name="dataSource">KWCR_flat_File_Data_Source</property>
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">search.fields.what</property>
> <property
> name="nativeName">search.fields.what</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="nativeName">amount</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="nativeName">percentage</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> </list-property>
> <xml-property name="queryText"><![CDATA[select
> "search.fields.what", "amount", "percentage" from keywordsCount.prm1.csv :
> {"search.fields.what","search.fields.what",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
> <xml-property name="designerValues"><![CDATA[<?xml
> version="1.0" encoding="UTF-8"?>
> <model:DesignValues
> xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
> xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
> <Version>1.0</Version>
> <design:ResultSets derivedMetaData="true">
> <design:resultSetDefinitions>
> <design:resultSetColumns>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>search.fields.what</design:name>
> <design:position>1</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>search.fields.what</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>amount</design:name>
> <design:position>2</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>amount</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>percentage</design:name>
> <design:position>3</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>percentage</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> </design:resultSetColumns>
> </design:resultSetDefinitions>
> </design:ResultSets>
> </model:DesignValues>
> ]]></xml-property>
> </oda-data-set>
> <oda-data-set
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
> name="Data Set1" id="388">
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property
> name="name">search.fields.city</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="dataType">string</property>
> </structure>
> </list-property>
> </structure>
> <property
> name="dataSource">KWCR_flat_File_Data_Source</property>
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">search.fields.city</property>
> <property
> name="nativeName">search.fields.city</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="nativeName">amount</property>
> <property name="dataType">string</property>
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> <Green>255</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>192</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>7</Red>
> <Green>146</Green>
> <Blue>94</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>0</Red>
> <Green>128</Green>
> <Blue>255</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>128</Green>
> <Blue>192</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>0</Red>
> <Green>255</Green>
> <Blue>255</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>128</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>0</Red>
> <Green>128</Green>
> <Blue>192</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>128</Green>
> <Blue>192</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>0</Green>
> <Blue>255</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>64</Green>
> <Blue>64</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
Re: help please dynamic column binding to chart according to parameter, csv data source [message #484220 is a reply to message #484036] Fri, 04 September 2009 15:59 Go to previous messageGo to next message
Jason Weathersby is currently offline Jason Weathersby
Messages: 9167
Registered: July 2009
Senior Member

You can do this.
Take a look at the modified example. Specifically look at the
beforeFactory code.

Jason

<?xml version="1.0" encoding="UTF-8"?>
<report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.20"
id="1">
<property name="createdBy">Eclipse BIRT Designer Version
2.5.0.v20090603 Build &lt;2.5.0.v20090617-0630></property>
<property name="units">in</property>
<method name="initialize"><![CDATA[myCsvFileName = "";
myXSourceColumnName = "";
keyWordCountPieChart = null;
aggregatedPercentageMax = 0;
maxPercentageVal = 0;


]]></method>
<method name="beforeFactory"><![CDATA[//keyWordCountPieChart =
this.getReportElement( "keyWordCountPieChart" );

//keyWordCountPieChart.getLegend( ).getTitle( ).setVisible( true );
//keyWordCountPieChart.getLegend( ).getTitle( ).getCaption(
).setValue(params["source"].value);

cht = reportContext.getDesignHandle().findElement("keyWordCountPieChart ");



if( params["source"].value == "search.fields.what" ){
cht.setProperty( "dataSet", "Data Set" );
}else{
cht.setProperty( "dataSet", "Data Set1" );
}

importPackage(Packages.org.eclipse.birt.chart.model.data.imp l);
importPackage(Packages.org.eclipse.birt.chart.model.type.imp l);
importPackage(Packages.org.eclipse.birt.chart.model.attribut e.impl);
importPackage( Packages.org.eclipse.birt.report.model.api );
importPackage( Packages.org.eclipse.birt.chart.model.component.impl );

var catval =params["source"].value;
mychart = cht.getReportItem().getProperty( "chart.instance" );

var sd = mychart.getSeriesDefinitions().get(0);
sd.getSeries().clear();
var ns = SeriesImpl.create();

ns.getLabel().setVisible(true);
var qry = QueryImpl.create("row[\"newcatval\"]" );
ns.getDataDefinition().add(qry)
sd.getSeries().add(ns);

var cs1 = StructureFactory.createComputedColumn( );
cs1.setName( "newcatval" );//$NON-NLS-1$
//cs1.setExpression( "dataSetRow[\"search.fields.what\"]" );
cs1.setExpression( "dataSetRow[\"" + catval + "\"]" );
cs1.setDataType( "string" );
cht.getColumnBindings( ).addItem( cs1 );
]]></method>
<property name="iconFile">/templates/blank_report.gif</property>
<property name="newHandlerOnEachEvent">false</property>
<property name="bidiLayoutOrientation">ltr</property>
<parameters>
<scalar-parameter name="source" id="385">
<text-property name="promptText">choose source
fileld</text-property>
<property name="valueType">static</property>
<property name="isRequired">true</property>
<property name="dataType">string</property>
<list-property name="selectionList">
<structure>
<property name="value">search.fields.what</property>
<property name="label">search.fields.what</property>
</structure>
<structure>
<property name="value">search.fields.city</property>
<property name="label">search.fields.city</property>
</structure>
</list-property>
<property name="paramType">simple</property>
<property name="controlType">list-box</property>
<property name="mustMatch">true</property>
<property name="fixedOrder">true</property>
<property name="distinct">true</property>
<structure name="format">
<property name="category">Unformatted</property>
</structure>
</scalar-parameter>
<scalar-parameter name="maxKewordsNumberr" id="386">
<text-property name="promptText">enter
maxKewordsNumberr</text-property>
<property name="valueType">static</property>
<property name="dataType">integer</property>
<simple-property-list name="defaultValue">
<value type="constant">1</value>
</simple-property-list>
<property name="paramType">simple</property>
<property name="controlType">text-box</property>
<property name="distinct">true</property>
<structure name="format">
<property name="category">Unformatted</property>
</structure>
</scalar-parameter>
</parameters>
<data-sources>
<oda-data-source
extensionID="org.eclipse.datatools.connectivity.oda.flatfile "
name="KWCR_flat_File_Data_Source" id="10">
<property name="HOME">C:\xfer\try1</property>
<property name="DELIMTYPE">COMMA</property>
<property name="CHARSET">UTF-8</property>
<property name="INCLCOLUMNNAME">YES</property>
<property name="INCLTYPELINE">NO</property>
</oda-data-source>
</data-sources>
<data-sets>
<oda-data-set
extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
name="Data Set" id="387">
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.what</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="dataType">string</property>
</structure>
</list-property>
</structure>
<property
name="dataSource">KWCR_flat_File_Data_Source</property>
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.what</property>
<property
name="nativeName">search.fields.what</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="nativeName">amount</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="nativeName">percentage</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
</list-property>
<xml-property name="queryText"><![CDATA[select
"search.fields.what", "amount", "percentage" from keywordsCount.prm1.csv
:
{"search.fields.what","search.fields.what",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
<xml-property name="designerValues"><![CDATA[<?xml
version="1.0" encoding="UTF-8"?>
<model:DesignValues
xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
<Version>1.0</Version>
<design:ResultSets derivedMetaData="true">
<design:resultSetDefinitions>
<design:resultSetColumns>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>search.fields.what</design:name>
<design:position>1</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>search.fields.what</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>amount</design:name>
<design:position>2</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>amount</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>percentage</design:name>
<design:position>3</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>percentage</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
</design:resultSetColumns>
</design:resultSetDefinitions>
</design:ResultSets>
</model:DesignValues>]]></xml-property>
</oda-data-set>
<oda-data-set
extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
name="Data Set1" id="388">
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.city</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="dataType">string</property>
</structure>
</list-property>
</structure>
<property
name="dataSource">KWCR_flat_File_Data_Source</property>
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">search.fields.city</property>
<property
name="nativeName">search.fields.city</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">amount</property>
<property name="nativeName">amount</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">percentage</property>
<property name="nativeName">percentage</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
</list-property>
<xml-property name="queryText"><![CDATA[select
"search.fields.city", "amount", "percentage" from keywordsCount.prm2.csv
:
{"search.fields.city","search.fields.city",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
<xml-property name="designerValues"><![CDATA[<?xml
version="1.0" encoding="UTF-8"?>
<model:DesignValues
xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
<Version>1.0</Version>
<design:ResultSets derivedMetaData="true">
<design:resultSetDefinitions>
<design:resultSetColumns>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>search.fields.city</design:name>
<design:position>1</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>search.fields.city</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>amount</design:name>
<design:position>2</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>amount</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>percentage</design:name>
<design:position>3</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>percentage</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
</design:resultSetColumns>
</design:resultSetDefinitions>
</design:ResultSets>
</model:DesignValues>]]></xml-property>
</oda-data-set>
</data-sets>
<styles>
<style name="report" id="4">
<property name="fontFamily">"Verdana"</property>
<property name="fontSize">10pt</property>
</style>
<style name="crosstab-cell" id="5">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
<style name="crosstab" id="6">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
</styles>
<page-setup>
<simple-master-page name="MasterPage" id="2">
<property name="rightMargin">0.125in</property>
<page-footer>
<text id="3">
<property name="contentType">html</property>
<text-property
name="content"><![CDATA[<value-of>new Date()</value-of>]]></text-property>
</text>
</page-footer>
</simple-master-page>
</page-setup>
<body>
<data id="389">
<list-property name="boundDataColumns">
<structure>
<property name="name">source</property>
<expression
name="expression">params["source"].value</expression>
<property name="dataType">string</property>
</structure>
</list-property>
<property name="resultSetColumn">source</property>
</data>
<extended-item extensionName="Chart"
name="keyWordCountPieChart" id="390">
<xml-property
name="xmlRepresentation"><![CDATA[<model:ChartWithoutAxes
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
xmlns:model="http://www.birt.eclipse.org/ChartModel"
xmlns:type="http://www.birt.eclipse.org/ChartModelType">
<Version>2.5.0</Version>
<Type>Pie Chart</Type>
<SubType>Standard</SubType>
<Description>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Description>
<Block>
<Children xsi:type="layout:TitleBlock">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Visible>true</Visible>
<Label>
<Caption>
<Value>Percentage usage by number of keywords </Value>
<Font>
<Size>16.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<ShadowColor>
<Transparency>255</Transparency>
<Red>204</Red>
<Green>254</Green>
<Blue>204</Blue>
</ShadowColor>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
</Children>
<Children xsi:type="layout:Plot">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
<HorizontalSpacing>5</HorizontalSpacing>
<VerticalSpacing>5</VerticalSpacing>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>0.0</Left>
<Bottom>0.0</Bottom>
<Right>0.0</Right>
</Insets>
</ClientArea>
</Children>
<Children xsi:type="layout:Legend">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</Outline>
<Visible>true</Visible>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>2.0</Top>
<Left>2.0</Left>
<Bottom>2.0</Bottom>
<Right>2.0</Right>
</Insets>
</ClientArea>
<Text>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Text>
<Orientation>Vertical</Orientation>
<Direction>Top_Bottom</Direction>
<Separator>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</Separator>
<Position>Right</Position>
<ItemType>Categories</ItemType>
<Title>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Title>
<TitlePosition>Above</TitlePosition>
</Children>
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>577.5</Width>
<Height>317.25</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Visible>true</Visible>
</Block>
<Dimension>Two_Dimensional_With_Depth</Dimension>
<Units>Points</Units>
<SeriesThickness>10.0</SeriesThickness>
<GridColumnCount>0</GridColumnCount>
<SampleData>
<BaseSampleData>
<DataSetRepresentation>'A','B','C','D','E'</DataSetRepresentation >
</BaseSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>6,4,12,8,10</DataSetRepresentation>
<SeriesDefinitionIndex>0</SeriesDefinitionIndex>
</OrthogonalSampleData>
<AncillarySampleData>
<DataSetRepresentation>Series 1</DataSetRepresentation>
</AncillarySampleData>
</SampleData>
<Interactivity>
<Enable>false</Enable>
<LegendBehavior>None</LegendBehavior>
</Interactivity>
<EmptyMessage>
<Caption>
<Value>This chart contains no data.</Value>
<Font>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>64</Transparency>
<Red>127</Red>
<Green>127</Green>
<Blue>127</Blue>
</Background>
<Outline>
<Color>
<Transparency>128</Transparency>
<Red>127</Red>
<Green>127</Green>
<Blue>127</Blue>
</Color>
<Visible>true</Visible>
</Outline>
<Insets>
<Top>10.0</Top>
<Left>10.0</Left>
<Bottom>10.0</Bottom>
<Right>10.0</Right>
</Insets>
</EmptyMessage>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
</SeriesPalette>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
</SeriesPalette>
<Series xsi:type="type:PieSeries">
<Visible>true</Visible>
<Label>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
<DataDefinition>
<Definition>row[&quot;percentage&quot;]</Definition >
<Grouping>
<Enabled>false</Enabled>
<GroupType>Text</GroupType>
<AggregateExpression>Sum</AggregateExpression>
</Grouping>
</DataDefinition>
<SeriesIdentifier></SeriesIdentifier>
<DataPoint>
<Components>
<Type>Orthogonal_Value</Type>
</Components>
<Separator>, </Separator>
</DataPoint>
<LabelPosition>Outside</LabelPosition>
<Stacked>false</Stacked>
<Explosion>0</Explosion>
<Title>
<Caption>
<Value></Value>
<Font>
<Size>16.0</Size>
<Bold>true</Bold>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Ou
Re: help please dynamic column binding to chart according to parameter, csv data source [message #485773 is a reply to message #484220] Mon, 14 September 2009 14:46 Go to previous messageGo to next message
Eclipse User
Originally posted by: yuvyon.yahoo.com

Hi Jason
Thaank you very much for the solution
I had to finish phase 1 so i used the soltion i mentioned before (changing
name of field in return file from webservice)
I will use this for phase 2

Thank you again
Yuval

"Jason Weathersby" <jasonweathersby@windstream.net> wrote in message
news:h7rdde$1b2$1@build.eclipse.org...
> You can do this.
> Take a look at the modified example. Specifically look at the
> beforeFactory code.
>
> Jason
>
> <?xml version="1.0" encoding="UTF-8"?>
> <report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.20"
> id="1">
> <property name="createdBy">Eclipse BIRT Designer Version
> 2.5.0.v20090603 Build &lt;2.5.0.v20090617-0630></property>
> <property name="units">in</property>
> <method name="initialize"><![CDATA[myCsvFileName = "";
> myXSourceColumnName = "";
> keyWordCountPieChart = null;
> aggregatedPercentageMax = 0;
> maxPercentageVal = 0;
>
>
> ]]></method>
> <method name="beforeFactory"><![CDATA[//keyWordCountPieChart =
> this.getReportElement( "keyWordCountPieChart" );
>
> //keyWordCountPieChart.getLegend( ).getTitle( ).setVisible( true );
> //keyWordCountPieChart.getLegend( ).getTitle( ).getCaption( ).setValue(params["source"].value);
>
> cht = reportContext.getDesignHandle().findElement("keyWordCountPieChart ");
>
>
>
> if( params["source"].value == "search.fields.what" ){
> cht.setProperty( "dataSet", "Data Set" );
> }else{
> cht.setProperty( "dataSet", "Data Set1" );
> }
>
> importPackage(Packages.org.eclipse.birt.chart.model.data.imp l);
> importPackage(Packages.org.eclipse.birt.chart.model.type.imp l);
> importPackage(Packages.org.eclipse.birt.chart.model.attribut e.impl);
> importPackage( Packages.org.eclipse.birt.report.model.api );
> importPackage( Packages.org.eclipse.birt.chart.model.component.impl );
>
> var catval =params["source"].value;
> mychart = cht.getReportItem().getProperty( "chart.instance" );
> var sd = mychart.getSeriesDefinitions().get(0);
> sd.getSeries().clear();
> var ns = SeriesImpl.create();
> ns.getLabel().setVisible(true);
> var qry = QueryImpl.create("row[\"newcatval\"]" );
> ns.getDataDefinition().add(qry)
> sd.getSeries().add(ns);
>
> var cs1 = StructureFactory.createComputedColumn( );
> cs1.setName( "newcatval" );//$NON-NLS-1$
> //cs1.setExpression( "dataSetRow[\"search.fields.what\"]" );
> cs1.setExpression( "dataSetRow[\"" + catval + "\"]" );
> cs1.setDataType( "string" ); cht.getColumnBindings( ).addItem( cs1 );
> ]]></method>
> <property name="iconFile">/templates/blank_report.gif</property>
> <property name="newHandlerOnEachEvent">false</property>
> <property name="bidiLayoutOrientation">ltr</property>
> <parameters>
> <scalar-parameter name="source" id="385">
> <text-property name="promptText">choose source
> fileld</text-property>
> <property name="valueType">static</property>
> <property name="isRequired">true</property>
> <property name="dataType">string</property>
> <list-property name="selectionList">
> <structure>
> <property name="value">search.fields.what</property>
> <property name="label">search.fields.what</property>
> </structure>
> <structure>
> <property name="value">search.fields.city</property>
> <property name="label">search.fields.city</property>
> </structure>
> </list-property>
> <property name="paramType">simple</property>
> <property name="controlType">list-box</property>
> <property name="mustMatch">true</property>
> <property name="fixedOrder">true</property>
> <property name="distinct">true</property>
> <structure name="format">
> <property name="category">Unformatted</property>
> </structure>
> </scalar-parameter>
> <scalar-parameter name="maxKewordsNumberr" id="386">
> <text-property name="promptText">enter
> maxKewordsNumberr</text-property>
> <property name="valueType">static</property>
> <property name="dataType">integer</property>
> <simple-property-list name="defaultValue">
> <value type="constant">1</value>
> </simple-property-list>
> <property name="paramType">simple</property>
> <property name="controlType">text-box</property>
> <property name="distinct">true</property>
> <structure name="format">
> <property name="category">Unformatted</property>
> </structure>
> </scalar-parameter>
> </parameters>
> <data-sources>
> <oda-data-source
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile "
> name="KWCR_flat_File_Data_Source" id="10">
> <property name="HOME">C:\xfer\try1</property>
> <property name="DELIMTYPE">COMMA</property>
> <property name="CHARSET">UTF-8</property>
> <property name="INCLCOLUMNNAME">YES</property>
> <property name="INCLTYPELINE">NO</property>
> </oda-data-source>
> </data-sources>
> <data-sets>
> <oda-data-set
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
> name="Data Set" id="387">
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property
> name="name">search.fields.what</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="dataType">string</property>
> </structure>
> </list-property>
> </structure>
> <property
> name="dataSource">KWCR_flat_File_Data_Source</property>
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">search.fields.what</property>
> <property
> name="nativeName">search.fields.what</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="nativeName">amount</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="nativeName">percentage</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> </list-property>
> <xml-property name="queryText"><![CDATA[select
> "search.fields.what", "amount", "percentage" from keywordsCount.prm1.csv :
> {"search.fields.what","search.fields.what",STRING;"amount ","amount",STRING;"percentage","percentage",STRING}]]> </xml-property>
> <xml-property name="designerValues"><![CDATA[<?xml
> version="1.0" encoding="UTF-8"?>
> <model:DesignValues
> xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
> xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
> <Version>1.0</Version>
> <design:ResultSets derivedMetaData="true">
> <design:resultSetDefinitions>
> <design:resultSetColumns>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>search.fields.what</design:name>
> <design:position>1</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>search.fields.what</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>amount</design:name>
> <design:position>2</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>amount</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>percentage</design:name>
> <design:position>3</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>percentage</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> </design:resultSetColumns>
> </design:resultSetDefinitions>
> </design:ResultSets>
> </model:DesignValues>]]></xml-property>
> </oda-data-set>
> <oda-data-set
> extensionID="org.eclipse.datatools.connectivity.oda.flatfile.dataSet "
> name="Data Set1" id="388">
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property
> name="name">search.fields.city</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
> <property name="dataType">string</property>
> </structure>
> </list-property>
> </structure>
> <property
> name="dataSource">KWCR_flat_File_Data_Source</property>
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">search.fields.city</property>
> <property
> name="nativeName">search.fields.city</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">amount</property>
> <property name="nativeName">amount</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">percentage</property>
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> <Green>128</Green>
> <Blue>192</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>0</Green>
> <Blue>255</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>64</Green>
> <Blue>64</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>128</Green>
> <Blue>64</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>80</Red>
> <Green>240</Green>
> <Blue>120</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>0</Red>
> <Green>64</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>0</Green>
> <Blue>64</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>0</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>128</Green>
> <Blue>64</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>128</Red>
> <Green>128</Green>
> <Blue>128</Blue>
> </Entries>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>128</Green><
Re: help please dynamic column binding to chart according to parameter, csv data source [message #677387 is a reply to message #485773] Wed, 08 June 2011 11:37 Go to previous messageGo to next message
Teo  is currently offline Teo
Messages: 14
Registered: May 2011
Junior Member
This example was for ChartType equals ChartWithoutAxes. After a little bit of search and hands on work this is the code for the case of ChartWithAxes ChartType.

            xsd=xAxis.getSeriesDefinitions().get(0);
 	    xsd.getSeries().clear();
            var xns = SeriesImpl.create();
            xns.getLabel().setVisible(true);
	    var xqry = QueryImpl.create("row[\"MyColumn\"]" );
	    xns.getDataDefinition().add(xqry)
	    xsd.getSeries().add(xns);
Re: help please dynamic column binding to chart according to parameter, csv data source [message #677535 is a reply to message #677387] Wed, 08 June 2011 18:33 Go to previous message
Jason Weathersby is currently offline Jason Weathersby
Messages: 9167
Registered: July 2009
Senior Member

Thanks for posting

On 6/8/2011 7:37 AM, Teo wrote:
> This example was for ChartType equals ChartWithoutAxes. After a little
> bit of search and hands on work this is the code for the case of
> ChartWithAxes ChartType.
>
>
> xsd=xAxis.getSeriesDefinitions().get(0);
> xsd.getSeries().clear();
> var xns = SeriesImpl.create();
> xns.getLabel().setVisible(true);
> var xqry = QueryImpl.create("row[\"MyColumn\"]" );
> xns.getDataDefinition().add(xqry)
> xsd.getSeries().add(xns);
>
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