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Home » Eclipse Projects » BIRT » How to modify the value of legend
How to modify the value of legend [message #364348] Tue, 29 July 2008 02:53 Go to next message
Eclipse UserFriend
Originally posted by: bo.ye.golferpass.com

hi all
The number in the legend by default shows the X-axis value. If I have to
customize the legend of the report egine JAVA code should be used, how to
achieve
thank you!
Re: How to modify the value of legend [message #364380 is a reply to message #364348] Tue, 29 July 2008 20:46 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: jasonweathersby.alltel.net

You may want to look at the color by setting. This is located on the
third tab of the chart wizard. Select the Series and you will see the
setting underneath the chart.

Jason

bo.ye wrote:
> hi all
> The number in the legend by default shows the X-axis value. If I have to
> customize the legend of the report egine JAVA code should be used, how to
> achieve
> thank you!
>
>
Re: How to modify the value of legend [message #364395 is a reply to message #364380] Wed, 30 July 2008 02:22 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: bo.ye.golferpass.com

hi
Jason
I use the report designer can achieve the functions I have to, but I do not
know how to use JAVA code to achieve. Example:
/*********************************************************** ************
* Copyright (c) 2004 Actuate Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Actuate Corporation - initial API and implementation
************************************************************ ***********/

package org.eclipse.birt.chart.examples.api.data.autobinding;

import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;

import org.eclipse.birt.chart.device.IDeviceRenderer;
import org.eclipse.birt.chart.exception.ChartException;
import org.eclipse.birt.chart.factory.Generator;
import org.eclipse.birt.chart.factory.IDataRowExpressionEvaluator;
import org.eclipse.birt.chart.factory.RunTimeContext;
import org.eclipse.birt.chart.integrate.SimpleDataRowExpressionEval uator;
import org.eclipse.birt.chart.model.Chart;
import org.eclipse.birt.chart.model.ChartWithAxes;
import org.eclipse.birt.chart.model.attribute.AxisType;
import org.eclipse.birt.chart.model.attribute.Bounds;
import org.eclipse.birt.chart.model.attribute.IntersectionType;
import org.eclipse.birt.chart.model.attribute.LegendBehaviorType;
import org.eclipse.birt.chart.model.attribute.LegendItemType;
import org.eclipse.birt.chart.model.attribute.Orientation;
import org.eclipse.birt.chart.model.attribute.Position;
import org.eclipse.birt.chart.model.attribute.ScaleUnitType;
import org.eclipse.birt.chart.model.attribute.TickStyle;
import org.eclipse.birt.chart.model.attribute.impl.BoundsImpl;
import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionI mpl;
import
org.eclipse.birt.chart.model.attribute.impl.JavaDateFormatSp ecifierImpl;
import org.eclipse.birt.chart.model.component.Axis;
import org.eclipse.birt.chart.model.component.Series;
import org.eclipse.birt.chart.model.component.impl.SeriesImpl;
import org.eclipse.birt.chart.model.data.Query;
import org.eclipse.birt.chart.model.data.SeriesDefinition;
import org.eclipse.birt.chart.model.data.impl.QueryImpl;
import org.eclipse.birt.chart.model.data.impl.SeriesDefinitionImpl;
import org.eclipse.birt.chart.model.impl.ChartWithAxesImpl;
import org.eclipse.birt.chart.model.layout.Legend;
import org.eclipse.birt.chart.model.layout.Plot;
import org.eclipse.birt.chart.model.type.BarSeries;
import org.eclipse.birt.chart.model.type.impl.BarSeriesImpl;
import org.eclipse.birt.chart.util.PluginSettings;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

import com.ibm.icu.util.ULocale;

/**
* The selector of charts in SWT.
*
*/
public final class AutoDataBindingViewer implements
PaintListener
{
private IDeviceRenderer idr = null;

private Chart cm = null;

private IDataRowExpressionEvaluator dree = null;

/**
* main() method for constructing the layout.
*
* @param args
*/
public static void main( String[] args )
{
Display display = Display.getDefault( );
Shell shell = new Shell( display );
shell.setSize( 600, 400 );
shell.setLayout( new GridLayout( ) );

Canvas cCenter = new Canvas( shell, SWT.NONE );
AutoDataBindingViewer adbv = new AutoDataBindingViewer( );
cCenter.setLayoutData( new GridData( GridData.FILL_BOTH ) );
cCenter.addPaintListener( adbv );

shell.open( );
while ( !shell.isDisposed( ) )
{
if ( !display.readAndDispatch( ) )
display.sleep( );
}
display.dispose( );
}

/**
* Get the connection with SWT device to render the graphics.
*/
AutoDataBindingViewer( )
{
final PluginSettings ps = PluginSettings.instance( );
try
{
idr = ps.getDevice( "dv.SWT" );//$NON-NLS-1$
}
catch ( ChartException ex )
{
ex.printStackTrace( );
}
cm = createSimpleChart( );
}

private static final Chart createSimpleChart( )
{
ChartWithAxes cwaBar = ChartWithAxesImpl.create( );
cwaBar.getInteractivity( )
.setLegendBehavior( LegendBehaviorType.HIGHLIGHT_SERIE_LITERAL );
// Plot
cwaBar.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) );
cwaBar.getBlock( ).getOutline( ).setVisible( true );
Plot p = cwaBar.getPlot( );
p.getClientArea( ).setBackground( ColorDefinitionImpl.create( 255,
255,
225 ) );
// Legend
Legend lg = cwaBar.getLegend( );
// cwaBar.getLegend( ).setVisible( false );
lg.setItemType( LegendItemType.CATEGORIES_LITERAL );
lg.setPosition( Position.ABOVE_LITERAL );
lg.setOrientation(Orientation.HORIZONTAL_LITERAL);
// X-Axis
Axis xAxisPrimary = cwaBar.getPrimaryBaseAxes( )[0];
xAxisPrimary.setType( AxisType.TEXT_LITERAL );
xAxisPrimary.getOrigin( ).setType( IntersectionType.VALUE_LITERAL );
xAxisPrimary.getTitle( ).setVisible( false );
xAxisPrimary.setFormatSpecifier( JavaDateFormatSpecifierImpl.create(
"MM/dd/yyyy" ) );//$NON-NLS-1$
xAxisPrimary.setType( AxisType.DATE_TIME_LITERAL );
xAxisPrimary.getScale().setUnit(ScaleUnitType.WEEKS_LITERAL) ;
xAxisPrimary.getScale().setStepNumber(1);
xAxisPrimary.getLabel( )
.getCaption( )
.setColor( ColorDefinitionImpl.RED( ) );
xAxisPrimary.getLabel( ).getCaption( ).getFont( ).setRotation( -30 );
xAxisPrimary.getLabel().setVisible(true);
// Y-Axis
Axis yAxisPrimary = cwaBar.getPrimaryOrthogonalAxis( xAxisPrimary );
yAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.LEFT_LITERAL );
yAxisPrimary.setType( AxisType.LINEAR_LITERAL );
yAxisPrimary.getTitle( ).setVisible( false );

// X-Series
Series seCategory = SeriesImpl.create( );
Query query = QueryImpl.create( "Items" );//$NON-NLS-1$
seCategory.getDataDefinition( ).add( query );

SeriesDefinition sdX = SeriesDefinitionImpl.create( );
sdX.getSeriesPalette( ).shift( 0 ); // SET THE COLOR IN THE PALETTE
xAxisPrimary.getSeriesDefinitions( ).add( sdX );
sdX.getSeries( ).add( seCategory );
// Y-Series
BarSeries bs = (BarSeries) BarSeriesImpl.create( );
Query query2 = QueryImpl.create( "Amounts" );//$NON-NLS-1$
bs.getDataDefinition( ).add( query2 );
bs.getLabel( ).setVisible( true );

//
// bs.setRiserOutline( null );
// bs.setSeriesIdentifier( "Highlight" ); //$NON-NLS-1$
// bs.setLabelPosition( Position.INSIDE_LITERAL );
//
// bs.getTriggers( )
// .add( TriggerImpl.create( TriggerCondition.ONCLICK_LITERAL,
// ActionImpl.create( ActionType.HIGHLIGHT_LITERAL,
// SeriesValueImpl.create( String.valueOf(
bs.getSeriesIdentifier( ) ) ) ) ) );


SeriesDefinition sdY = SeriesDefinitionImpl.create( );
yAxisPrimary.getSeriesDefinitions( ).add( sdY );
sdY.getSeries( ).add( bs );

return cwaBar;
}
/*
* (non-Javadoc)
*
* @see
org.eclipse.swt.events.PaintListener#paintControl(org.eclips e.swt.events.PaintEvent)
*/
public void paintControl( PaintEvent e )
{
try {
idr.setProperty( IDeviceRenderer.GRAPHICS_CONTEXT, e.gc );
Composite co = (Composite) e.getSource( );
Rectangle re = co.getClientArea( );
Bounds bo = BoundsImpl.create( 0, 0, re.width, re.height );
bo.scale( 72d / idr.getDisplayServer( ).getDpiResolution( ) );

RunTimeContext context = new RunTimeContext( );
context.setULocale( ULocale.getDefault( ) );
DateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
String[] set = {
"Items", "Amounts"};//$NON-NLS-1$ //$NON-NLS-2$

Object[][] data = {
{
sdf.parse("2008-02-05"), sdf.parse("2008-05-04"),
sdf.parse("2008-06-05")//$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}, {
new Integer( 7 ), new Integer( 2 ), new Integer( 5 )
}

};
dree = new SimpleDataRowExpressionEvaluator( set, data );
Generator gr = Generator.instance( );
try
{
gr.bindData( dree, cm, context );
gr.render( idr, gr.build( idr.getDisplayServer( ),
cm,
bo,
null,
context,
null ) );
}
catch ( ChartException ce )
{
ce.printStackTrace( );
}
} catch (ParseException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}

}
In the case of legend shows that the value is the value of X-axis, now I
want the value of legend since I changed the definition of value, such as
the 2008-02-05 into item1 ,2008-05-04 into item2, 2008 -- 06-05 into item3,
I should be how to amend the code. Thanks

"Jason Weathersby" <jasonweathersby@alltel.net>
??????:g6nv8s$9j8$3@build.eclipse.org...
> You may want to look at the color by setting. This is located on the
> third tab of the chart wizard. Select the Series and you will see the
> setting underneath the chart.
>
> Jason
>
> bo.ye wrote:
>> hi all
>> The number in the legend by default shows the X-axis value. If I have
>> to customize the legend of the report egine JAVA code should be used, how
>> to achieve
>> thank you!
>
Re: How to modify the value of legend [message #364401 is a reply to message #364395] Wed, 30 July 2008 13:19 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: jasonweathersby.alltel.net

What do you want to change the legend to?
I see you have the dates in there now. What do you want it to be?

Jason

bo.ye wrote:
> hi
> Jason
> I use the report designer can achieve the functions I have to, but I do not
> know how to use JAVA code to achieve. Example:
> /*********************************************************** ************
> * Copyright (c) 2004 Actuate Corporation.
> * All rights reserved. This program and the accompanying materials
> * are made available under the terms of the Eclipse Public License v1.0
> * which accompanies this distribution, and is available at
> * http://www.eclipse.org/legal/epl-v10.html
> *
> * Contributors:
> * Actuate Corporation - initial API and implementation
> ************************************************************ ***********/
>
> package org.eclipse.birt.chart.examples.api.data.autobinding;
>
> import java.text.DateFormat;
> import java.text.ParseException;
> import java.text.SimpleDateFormat;
>
> import org.eclipse.birt.chart.device.IDeviceRenderer;
> import org.eclipse.birt.chart.exception.ChartException;
> import org.eclipse.birt.chart.factory.Generator;
> import org.eclipse.birt.chart.factory.IDataRowExpressionEvaluator;
> import org.eclipse.birt.chart.factory.RunTimeContext;
> import org.eclipse.birt.chart.integrate.SimpleDataRowExpressionEval uator;
> import org.eclipse.birt.chart.model.Chart;
> import org.eclipse.birt.chart.model.ChartWithAxes;
> import org.eclipse.birt.chart.model.attribute.AxisType;
> import org.eclipse.birt.chart.model.attribute.Bounds;
> import org.eclipse.birt.chart.model.attribute.IntersectionType;
> import org.eclipse.birt.chart.model.attribute.LegendBehaviorType;
> import org.eclipse.birt.chart.model.attribute.LegendItemType;
> import org.eclipse.birt.chart.model.attribute.Orientation;
> import org.eclipse.birt.chart.model.attribute.Position;
> import org.eclipse.birt.chart.model.attribute.ScaleUnitType;
> import org.eclipse.birt.chart.model.attribute.TickStyle;
> import org.eclipse.birt.chart.model.attribute.impl.BoundsImpl;
> import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionI mpl;
> import
> org.eclipse.birt.chart.model.attribute.impl.JavaDateFormatSp ecifierImpl;
> import org.eclipse.birt.chart.model.component.Axis;
> import org.eclipse.birt.chart.model.component.Series;
> import org.eclipse.birt.chart.model.component.impl.SeriesImpl;
> import org.eclipse.birt.chart.model.data.Query;
> import org.eclipse.birt.chart.model.data.SeriesDefinition;
> import org.eclipse.birt.chart.model.data.impl.QueryImpl;
> import org.eclipse.birt.chart.model.data.impl.SeriesDefinitionImpl;
> import org.eclipse.birt.chart.model.impl.ChartWithAxesImpl;
> import org.eclipse.birt.chart.model.layout.Legend;
> import org.eclipse.birt.chart.model.layout.Plot;
> import org.eclipse.birt.chart.model.type.BarSeries;
> import org.eclipse.birt.chart.model.type.impl.BarSeriesImpl;
> import org.eclipse.birt.chart.util.PluginSettings;
> import org.eclipse.swt.SWT;
> import org.eclipse.swt.events.PaintEvent;
> import org.eclipse.swt.events.PaintListener;
> import org.eclipse.swt.graphics.Rectangle;
> import org.eclipse.swt.layout.GridData;
> import org.eclipse.swt.layout.GridLayout;
> import org.eclipse.swt.widgets.Canvas;
> import org.eclipse.swt.widgets.Composite;
> import org.eclipse.swt.widgets.Display;
> import org.eclipse.swt.widgets.Shell;
>
> import com.ibm.icu.util.ULocale;
>
> /**
> * The selector of charts in SWT.
> *
> */
> public final class AutoDataBindingViewer implements
> PaintListener
> {
> private IDeviceRenderer idr = null;
>
> private Chart cm = null;
>
> private IDataRowExpressionEvaluator dree = null;
>
> /**
> * main() method for constructing the layout.
> *
> * @param args
> */
> public static void main( String[] args )
> {
> Display display = Display.getDefault( );
> Shell shell = new Shell( display );
> shell.setSize( 600, 400 );
> shell.setLayout( new GridLayout( ) );
>
> Canvas cCenter = new Canvas( shell, SWT.NONE );
> AutoDataBindingViewer adbv = new AutoDataBindingViewer( );
> cCenter.setLayoutData( new GridData( GridData.FILL_BOTH ) );
> cCenter.addPaintListener( adbv );
>
> shell.open( );
> while ( !shell.isDisposed( ) )
> {
> if ( !display.readAndDispatch( ) )
> display.sleep( );
> }
> display.dispose( );
> }
>
> /**
> * Get the connection with SWT device to render the graphics.
> */
> AutoDataBindingViewer( )
> {
> final PluginSettings ps = PluginSettings.instance( );
> try
> {
> idr = ps.getDevice( "dv.SWT" );//$NON-NLS-1$
> }
> catch ( ChartException ex )
> {
> ex.printStackTrace( );
> }
> cm = createSimpleChart( );
> }
>
> private static final Chart createSimpleChart( )
> {
> ChartWithAxes cwaBar = ChartWithAxesImpl.create( );
> cwaBar.getInteractivity( )
> .setLegendBehavior( LegendBehaviorType.HIGHLIGHT_SERIE_LITERAL );
> // Plot
> cwaBar.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) );
> cwaBar.getBlock( ).getOutline( ).setVisible( true );
> Plot p = cwaBar.getPlot( );
> p.getClientArea( ).setBackground( ColorDefinitionImpl.create( 255,
> 255,
> 225 ) );
> // Legend
> Legend lg = cwaBar.getLegend( );
> // cwaBar.getLegend( ).setVisible( false );
> lg.setItemType( LegendItemType.CATEGORIES_LITERAL );
> lg.setPosition( Position.ABOVE_LITERAL );
> lg.setOrientation(Orientation.HORIZONTAL_LITERAL);
> // X-Axis
> Axis xAxisPrimary = cwaBar.getPrimaryBaseAxes( )[0];
> xAxisPrimary.setType( AxisType.TEXT_LITERAL );
> xAxisPrimary.getOrigin( ).setType( IntersectionType.VALUE_LITERAL );
> xAxisPrimary.getTitle( ).setVisible( false );
> xAxisPrimary.setFormatSpecifier( JavaDateFormatSpecifierImpl.create(
> "MM/dd/yyyy" ) );//$NON-NLS-1$
> xAxisPrimary.setType( AxisType.DATE_TIME_LITERAL );
> xAxisPrimary.getScale().setUnit(ScaleUnitType.WEEKS_LITERAL) ;
> xAxisPrimary.getScale().setStepNumber(1);
> xAxisPrimary.getLabel( )
> .getCaption( )
> .setColor( ColorDefinitionImpl.RED( ) );
> xAxisPrimary.getLabel( ).getCaption( ).getFont( ).setRotation( -30 );
> xAxisPrimary.getLabel().setVisible(true);
> // Y-Axis
> Axis yAxisPrimary = cwaBar.getPrimaryOrthogonalAxis( xAxisPrimary );
> yAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.LEFT_LITERAL );
> yAxisPrimary.setType( AxisType.LINEAR_LITERAL );
> yAxisPrimary.getTitle( ).setVisible( false );
>
> // X-Series
> Series seCategory = SeriesImpl.create( );
> Query query = QueryImpl.create( "Items" );//$NON-NLS-1$
> seCategory.getDataDefinition( ).add( query );
>
> SeriesDefinition sdX = SeriesDefinitionImpl.create( );
> sdX.getSeriesPalette( ).shift( 0 ); // SET THE COLOR IN THE PALETTE
> xAxisPrimary.getSeriesDefinitions( ).add( sdX );
> sdX.getSeries( ).add( seCategory );
> // Y-Series
> BarSeries bs = (BarSeries) BarSeriesImpl.create( );
> Query query2 = QueryImpl.create( "Amounts" );//$NON-NLS-1$
> bs.getDataDefinition( ).add( query2 );
> bs.getLabel( ).setVisible( true );
>
> //
> // bs.setRiserOutline( null );
> // bs.setSeriesIdentifier( "Highlight" ); //$NON-NLS-1$
> // bs.setLabelPosition( Position.INSIDE_LITERAL );
> //
> // bs.getTriggers( )
> // .add( TriggerImpl.create( TriggerCondition.ONCLICK_LITERAL,
> // ActionImpl.create( ActionType.HIGHLIGHT_LITERAL,
> // SeriesValueImpl.create( String.valueOf(
> bs.getSeriesIdentifier( ) ) ) ) ) );
>
>
> SeriesDefinition sdY = SeriesDefinitionImpl.create( );
> yAxisPrimary.getSeriesDefinitions( ).add( sdY );
> sdY.getSeries( ).add( bs );
>
> return cwaBar;
> }
> /*
> * (non-Javadoc)
> *
> * @see
> org.eclipse.swt.events.PaintListener#paintControl(org.eclips e.swt.events.PaintEvent)
> */
> public void paintControl( PaintEvent e )
> {
> try {
> idr.setProperty( IDeviceRenderer.GRAPHICS_CONTEXT, e.gc );
> Composite co = (Composite) e.getSource( );
> Rectangle re = co.getClientArea( );
> Bounds bo = BoundsImpl.create( 0, 0, re.width, re.height );
> bo.scale( 72d / idr.getDisplayServer( ).getDpiResolution( ) );
>
> RunTimeContext context = new RunTimeContext( );
> context.setULocale( ULocale.getDefault( ) );
> DateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
> String[] set = {
> "Items", "Amounts"};//$NON-NLS-1$ //$NON-NLS-2$
>
> Object[][] data = {
> {
> sdf.parse("2008-02-05"), sdf.parse("2008-05-04"),
> sdf.parse("2008-06-05")//$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> }, {
> new Integer( 7 ), new Integer( 2 ), new Integer( 5 )
> }
>
> };
> dree = new SimpleDataRowExpressionEvaluator( set, data );
> Generator gr = Generator.instance( );
> try
> {
> gr.bindData( dree, cm, context );
> gr.render( idr, gr.build( idr.getDisplayServer( ),
> cm,
> bo,
> null,
> context,
> null ) );
> }
> catch ( ChartException ce )
> {
> ce.printStackTrace( );
> }
> } catch (ParseException e1) {
> // TODO Auto-generated catch block
> e1.printStackTrace();
> }
> }
>
> }
> In the case of legend shows that the value is the value of X-axis, now I
> want the value of legend since I changed the definition of value, such as
> the 2008-02-05 into item1 ,2008-05-04 into item2, 2008 -- 06-05 into item3,
> I should be how to amend the code. Thanks
>
> "Jason Weathersby" <jasonweathersby@alltel.net>
> ??????:g6nv8s$9j8$3@build.eclipse.org...
>> You may want to look at the color by setting. This is located on the
>> third tab of the chart wizard. Select the Series and you will see the
>> setting underneath the chart.
>>
>> Jason
>>
>> bo.ye wrote:
>>> hi all
>>> The number in the legend by default shows the X-axis value. If I have
>>> to customize the legend of the report egine JAVA code should be used, how
>>> to achieve
>>> thank you!
>
>
Re: How to modify the value of legend [message #364527 is a reply to message #364401] Wed, 06 August 2008 08:18 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: bo.ye.golferpass.com

I want to edit legend shows the value, such as: "2008-02-05"Change to
"AAA2008-02-05", "2008-05-04" changed to "BBB2008-05-04", "2008-06-05
"Changed to" CCC2008-06-05 ".
"Jason Weathersby" <jasonweathersby@alltel.net>
??????:g6ppet$ssi$1@build.eclipse.org...
> What do you want to change the legend to?
> I see you have the dates in there now. What do you want it to be?
>
> Jason
>
> bo.ye wrote:
>> hi
>> Jason
>> I use the report designer can achieve the functions I have to, but I do
>> not know how to use JAVA code to achieve. Example:
>> /*********************************************************** ************
>> * Copyright (c) 2004 Actuate Corporation.
>> * All rights reserved. This program and the accompanying materials
>> * are made available under the terms of the Eclipse Public License v1.0
>> * which accompanies this distribution, and is available at
>> * http://www.eclipse.org/legal/epl-v10.html
>> *
>> * Contributors:
>> * Actuate Corporation - initial API and implementation
>> ************************************************************ ***********/
>>
>> package org.eclipse.birt.chart.examples.api.data.autobinding;
>>
>> import java.text.DateFormat;
>> import java.text.ParseException;
>> import java.text.SimpleDateFormat;
>>
>> import org.eclipse.birt.chart.device.IDeviceRenderer;
>> import org.eclipse.birt.chart.exception.ChartException;
>> import org.eclipse.birt.chart.factory.Generator;
>> import org.eclipse.birt.chart.factory.IDataRowExpressionEvaluator;
>> import org.eclipse.birt.chart.factory.RunTimeContext;
>> import org.eclipse.birt.chart.integrate.SimpleDataRowExpressionEval uator;
>> import org.eclipse.birt.chart.model.Chart;
>> import org.eclipse.birt.chart.model.ChartWithAxes;
>> import org.eclipse.birt.chart.model.attribute.AxisType;
>> import org.eclipse.birt.chart.model.attribute.Bounds;
>> import org.eclipse.birt.chart.model.attribute.IntersectionType;
>> import org.eclipse.birt.chart.model.attribute.LegendBehaviorType;
>> import org.eclipse.birt.chart.model.attribute.LegendItemType;
>> import org.eclipse.birt.chart.model.attribute.Orientation;
>> import org.eclipse.birt.chart.model.attribute.Position;
>> import org.eclipse.birt.chart.model.attribute.ScaleUnitType;
>> import org.eclipse.birt.chart.model.attribute.TickStyle;
>> import org.eclipse.birt.chart.model.attribute.impl.BoundsImpl;
>> import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionI mpl;
>> import
>> org.eclipse.birt.chart.model.attribute.impl.JavaDateFormatSp ecifierImpl;
>> import org.eclipse.birt.chart.model.component.Axis;
>> import org.eclipse.birt.chart.model.component.Series;
>> import org.eclipse.birt.chart.model.component.impl.SeriesImpl;
>> import org.eclipse.birt.chart.model.data.Query;
>> import org.eclipse.birt.chart.model.data.SeriesDefinition;
>> import org.eclipse.birt.chart.model.data.impl.QueryImpl;
>> import org.eclipse.birt.chart.model.data.impl.SeriesDefinitionImpl;
>> import org.eclipse.birt.chart.model.impl.ChartWithAxesImpl;
>> import org.eclipse.birt.chart.model.layout.Legend;
>> import org.eclipse.birt.chart.model.layout.Plot;
>> import org.eclipse.birt.chart.model.type.BarSeries;
>> import org.eclipse.birt.chart.model.type.impl.BarSeriesImpl;
>> import org.eclipse.birt.chart.util.PluginSettings;
>> import org.eclipse.swt.SWT;
>> import org.eclipse.swt.events.PaintEvent;
>> import org.eclipse.swt.events.PaintListener;
>> import org.eclipse.swt.graphics.Rectangle;
>> import org.eclipse.swt.layout.GridData;
>> import org.eclipse.swt.layout.GridLayout;
>> import org.eclipse.swt.widgets.Canvas;
>> import org.eclipse.swt.widgets.Composite;
>> import org.eclipse.swt.widgets.Display;
>> import org.eclipse.swt.widgets.Shell;
>>
>> import com.ibm.icu.util.ULocale;
>>
>> /**
>> * The selector of charts in SWT.
>> *
>> */
>> public final class AutoDataBindingViewer implements
>> PaintListener
>> {
>> private IDeviceRenderer idr = null;
>>
>> private Chart cm = null;
>>
>> private IDataRowExpressionEvaluator dree = null;
>>
>> /**
>> * main() method for constructing the layout.
>> *
>> * @param args
>> */
>> public static void main( String[] args )
>> {
>> Display display = Display.getDefault( );
>> Shell shell = new Shell( display );
>> shell.setSize( 600, 400 );
>> shell.setLayout( new GridLayout( ) );
>>
>> Canvas cCenter = new Canvas( shell, SWT.NONE );
>> AutoDataBindingViewer adbv = new AutoDataBindingViewer( );
>> cCenter.setLayoutData( new GridData( GridData.FILL_BOTH ) );
>> cCenter.addPaintListener( adbv );
>>
>> shell.open( );
>> while ( !shell.isDisposed( ) )
>> {
>> if ( !display.readAndDispatch( ) )
>> display.sleep( );
>> }
>> display.dispose( );
>> }
>>
>> /**
>> * Get the connection with SWT device to render the graphics.
>> */
>> AutoDataBindingViewer( )
>> {
>> final PluginSettings ps = PluginSettings.instance( );
>> try
>> {
>> idr = ps.getDevice( "dv.SWT" );//$NON-NLS-1$
>> }
>> catch ( ChartException ex )
>> {
>> ex.printStackTrace( );
>> }
>> cm = createSimpleChart( );
>> }
>>
>> private static final Chart createSimpleChart( )
>> {
>> ChartWithAxes cwaBar = ChartWithAxesImpl.create( );
>> cwaBar.getInteractivity( )
>> .setLegendBehavior( LegendBehaviorType.HIGHLIGHT_SERIE_LITERAL );
>> // Plot
>> cwaBar.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) );
>> cwaBar.getBlock( ).getOutline( ).setVisible( true );
>> Plot p = cwaBar.getPlot( );
>> p.getClientArea( ).setBackground( ColorDefinitionImpl.create( 255,
>> 255,
>> 225 ) );
>> // Legend
>> Legend lg = cwaBar.getLegend( );
>> // cwaBar.getLegend( ).setVisible( false );
>> lg.setItemType( LegendItemType.CATEGORIES_LITERAL );
>> lg.setPosition( Position.ABOVE_LITERAL );
>> lg.setOrientation(Orientation.HORIZONTAL_LITERAL);
>> // X-Axis
>> Axis xAxisPrimary = cwaBar.getPrimaryBaseAxes( )[0];
>> xAxisPrimary.setType( AxisType.TEXT_LITERAL );
>> xAxisPrimary.getOrigin( ).setType( IntersectionType.VALUE_LITERAL );
>> xAxisPrimary.getTitle( ).setVisible( false );
>> xAxisPrimary.setFormatSpecifier( JavaDateFormatSpecifierImpl.create(
>> "MM/dd/yyyy" ) );//$NON-NLS-1$
>> xAxisPrimary.setType( AxisType.DATE_TIME_LITERAL );
>> xAxisPrimary.getScale().setUnit(ScaleUnitType.WEEKS_LITERAL) ;
>> xAxisPrimary.getScale().setStepNumber(1);
>> xAxisPrimary.getLabel( )
>> .getCaption( )
>> .setColor( ColorDefinitionImpl.RED( ) );
>> xAxisPrimary.getLabel( ).getCaption( ).getFont( ).setRotation( -30 );
>> xAxisPrimary.getLabel().setVisible(true);
>> // Y-Axis
>> Axis yAxisPrimary = cwaBar.getPrimaryOrthogonalAxis( xAxisPrimary );
>> yAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.LEFT_LITERAL );
>> yAxisPrimary.setType( AxisType.LINEAR_LITERAL );
>> yAxisPrimary.getTitle( ).setVisible( false );
>>
>> // X-Series
>> Series seCategory = SeriesImpl.create( );
>> Query query = QueryImpl.create( "Items" );//$NON-NLS-1$
>> seCategory.getDataDefinition( ).add( query );
>>
>> SeriesDefinition sdX = SeriesDefinitionImpl.create( );
>> sdX.getSeriesPalette( ).shift( 0 ); // SET THE COLOR IN THE PALETTE
>> xAxisPrimary.getSeriesDefinitions( ).add( sdX );
>> sdX.getSeries( ).add( seCategory );
>> // Y-Series
>> BarSeries bs = (BarSeries) BarSeriesImpl.create( );
>> Query query2 = QueryImpl.create( "Amounts" );//$NON-NLS-1$
>> bs.getDataDefinition( ).add( query2 );
>> bs.getLabel( ).setVisible( true );
>>
>> //
>> // bs.setRiserOutline( null );
>> // bs.setSeriesIdentifier( "Highlight" ); //$NON-NLS-1$
>> // bs.setLabelPosition( Position.INSIDE_LITERAL );
>> //
>> // bs.getTriggers( )
>> // .add( TriggerImpl.create( TriggerCondition.ONCLICK_LITERAL,
>> // ActionImpl.create( ActionType.HIGHLIGHT_LITERAL,
>> // SeriesValueImpl.create( String.valueOf(
>> bs.getSeriesIdentifier( ) ) ) ) ) );
>>
>>
>> SeriesDefinition sdY = SeriesDefinitionImpl.create( );
>> yAxisPrimary.getSeriesDefinitions( ).add( sdY );
>> sdY.getSeries( ).add( bs );
>>
>> return cwaBar;
>> }
>> /*
>> * (non-Javadoc)
>> *
>> * @see
>> org.eclipse.swt.events.PaintListener#paintControl(org.eclips e.swt.events.PaintEvent)
>> */
>> public void paintControl( PaintEvent e )
>> {
>> try {
>> idr.setProperty( IDeviceRenderer.GRAPHICS_CONTEXT, e.gc );
>> Composite co = (Composite) e.getSource( );
>> Rectangle re = co.getClientArea( );
>> Bounds bo = BoundsImpl.create( 0, 0, re.width, re.height );
>> bo.scale( 72d / idr.getDisplayServer( ).getDpiResolution( ) );
>>
>> RunTimeContext context = new RunTimeContext( );
>> context.setULocale( ULocale.getDefault( ) );
>> DateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
>> String[] set = {
>> "Items", "Amounts"};//$NON-NLS-1$ //$NON-NLS-2$
>>
>> Object[][] data = {
>> {
>> sdf.parse("2008-02-05"), sdf.parse("2008-05-04"),
>> sdf.parse("2008-06-05")//$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
>> }, {
>> new Integer( 7 ), new Integer( 2 ), new Integer( 5 )
>> }
>>
>> };
>> dree = new SimpleDataRowExpressionEvaluator( set, data );
>> Generator gr = Generator.instance( );
>> try
>> {
>> gr.bindData( dree, cm, context );
>> gr.render( idr, gr.build( idr.getDisplayServer( ),
>> cm,
>> bo,
>> null,
>> context,
>> null ) );
>> }
>> catch ( ChartException ce )
>> {
>> ce.printStackTrace( );
>> }
>> } catch (ParseException e1) {
>> // TODO Auto-generated catch block
>> e1.printStackTrace();
>> }
>> }
>>
>> }
>> In the case of legend shows that the value is the value of X-axis, now I
>> want the value of legend since I changed the definition of value, such as
>> the 2008-02-05 into item1 ,2008-05-04 into item2, 2008 -- 06-05 into
>> item3, I should be how to amend the code. Thanks
>>
>> "Jason Weathersby" <jasonweathersby@alltel.net>
>> ??????:g6nv8s$9j8$3@build.eclipse.org...
>>> You may want to look at the color by setting. This is located on the
>>> third tab of the chart wizard. Select the Series and you will see the
>>> setting underneath the chart.
>>>
>>> Jason
>>>
>>> bo.ye wrote:
>>>> hi all
>>>> The number in the legend by default shows the X-axis value. If I
>>>> have to customize the legend of the report egine JAVA code should be
>>>> used, how to achieve
>>>> thank you!
>>
>>
>
Re: How to modify the value of legend [message #364567 is a reply to message #364527] Fri, 08 August 2008 14:31 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: jasonweathersby.alltel.net

You may be able to do this using the beforeDrawLegendItem event script
for the chart. Look at the attached example report that uses script to
modify the legend.


Jason


<?xml version="1.0" encoding="UTF-8"?>
<report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.15"
id="1">
<property name="createdBy">Eclipse BIRT Designer Version
2.2.1.r221_v20070924 Build &lt;2.2.0.v20070924-1550></property>
<property name="units">in</property>
<property name="comments">Copyright (c) 2007</property>
<html-property name="description">Creates a blank report with no
predefined content.</html-property>
<text-property name="displayName">Blank Report</text-property>
<property name="iconFile">/templates/blank_report.gif</property>
<data-sources>
<script-data-source name="Data Source" id="5"/>
</data-sources>
<data-sets>
<script-data-set name="Data Set" id="6">
<list-property name="resultSetHints">
<structure>
<property name="position">1</property>
<property name="name">category</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">series2</property>
<property name="dataType">float</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">series1</property>
<property name="dataType">float</property>
</structure>
<structure>
<property name="position">4</property>
<property name="name">series3</property>
<property name="dataType">float</property>
</structure>
</list-property>
<list-property name="columnHints">
<structure>
<property name="columnName">category</property>
</structure>
<structure>
<property name="columnName">series2</property>
</structure>
<structure>
<property name="columnName">series1</property>
</structure>
<structure>
<property name="columnName">series3</property>
</structure>
</list-property>
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">category</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">series2</property>
<property name="dataType">float</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">series1</property>
<property name="dataType">float</property>
</structure>
<structure>
<property name="position">4</property>
<property name="name">series3</property>
<property name="dataType">float</property>
</structure>
</list-property>
</structure>
<property name="dataSource">Data Source</property>
<method name="open"><![CDATA[i = 0;

sourcedata = new Array( new Array(4),
new Array(4),
new Array(4),
new Array(4),
new Array(4));
sourcedata[0][0] = "Item1";
sourcedata[0][1] = 25;
sourcedata[0][2] = 10;
sourcedata[0][3] = 15;

sourcedata[1][0] = "Item2";
sourcedata[1][1] = 35;
sourcedata[1][2] = null;
sourcedata[1][3] = 10;

sourcedata[2][0] = "Item3";
sourcedata[2][1] = 15;
sourcedata[2][2] = 25;
sourcedata[2][3] = 10;]]></method>
<method name="fetch"><![CDATA[if ( i < 3 )
{
row["category"] = sourcedata[i][0];
row["series1"] = sourcedata[i][1];
row["series2"]= sourcedata[i][2];
row["series3"]= sourcedata[i][3];
i++;
return true;
}
return false;]]></method>
</script-data-set>
</data-sets>
<page-setup>
<simple-master-page name="Simple MasterPage" id="2"/>
</page-setup>
<body>
<extended-item extensionName="Chart" name="Stacked Line Chart"
id="7">
<xml-property
name="xmlRepresentation"><![CDATA[<model:ChartWithAxes
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
xmlns:data="http://www.birt.eclipse.org/ChartModelData"
xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
xmlns:model="http://www.birt.eclipse.org/ChartModel"
xmlns:type="http://www.birt.eclipse.org/ChartModelType">
<Type>Line Chart</Type>
<SubType>Stacked</SubType>
<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>
<Visible>true</Visible>
<Label>
<Caption>
<Value>Stacked Line Chart</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>
<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>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>225</Blue>
</Background>
<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>false</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>Series</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>false</Visible>
</Title>
<TitlePosition>Above</TitlePosition>
</Children>
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>432.0</Width>
<Height>216.0</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>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Visible>true</Visible>
</Block>
<Dimension>Two_Dimensional</Dimension>
<Script>function beforeDrawLegendItem(lerh, bounds, icsc)
{
if(
lerh.getLabel().getCaption().getValue().compareToIgnoreCase( &quot;series3&quot;)
== 0 ){

bounds.setHeight(0);
bounds.setWidth(0);
lerh.getLabel().setVisible(false);

}else{
lerh.getLabel().setVisible(true);
}
importPackage( Packages.org.eclipse.birt.chart.model.attribute.impl );

label = lerh.getLabel();
labelString = label.getCaption().getValue();
if( labelString == &quot;series2&quot; ){
label.getCaption( ).getColor( ).set( 32, 168, 255 );
label.getCaption().getFont().setItalic(true);
label.getCaption().getFont().setRotation(5);
label.getCaption().getFont().setStrikethrough(true);
label.getCaption().getFont().setSize(12);
label.getCaption().getFont().setName(&quot;Arial&quo t;);
label.getOutline().setVisible(true);
label.getOutline().setThickness(3);

var mycolor = ColorDefinitionImpl.BLUE();
r = mycolor.getRed();
g = mycolor.getGreen();
b = mycolor.getBlue();
lerh.getFill().set(r, g, b);
}

}
/**
* Called before rendering each label on a given Axis.
*
* @param axis
* Axis
* @param label
* Label
* @param icsc
* IChartScriptContext
*/

function beforeDrawAxisLabel(axis, label, icsc)
{
if( label.getCaption().getValue() == &quot;0&quot; ){
label.getCaption().setValue(&quot;&quot;);
}
}</Script>
<Units>Points</Units>
<SeriesThickness>10.0</SeriesThickness>
<GridColumnCount>1</GridColumnCount>
<SampleData>
<BaseSampleData>
<DataSetRepresentation>'A','B','C'</DataSetRepresentation>
</BaseSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>5.0,4.0,12.0</DataSetRepresentation >
<SeriesDefinitionIndex>0</SeriesDefinitionIndex>
</OrthogonalSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>10.0,8.0,24.0</DataSetRepresentation >
<SeriesDefinitionIndex>1</SeriesDefinitionIndex>
</OrthogonalSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>15.0,12.0,36.0</DataSetRepresentation >
<SeriesDefinitionIndex>2</SeriesDefinitionIndex>
</OrthogonalSampleData>
</SampleData>
<Interactivity>
<Enable>true</Enable>
<LegendBehavior>None</LegendBehavior>
</Interactivity>
<Axes>
<Type>Text</Type>
<Title>
<Caption>
<Value>X-Axis Title</Value>
<Font>
<Size>14.0</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>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Title>
<TitlePosition>Below</TitlePosition>
<AssociatedAxes>
<Type>Linear</Type>
<Title>
<Caption>
<Value>Y-Axis Title</Value>
<Font>
<Size>14.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
<Rotation>90.0</Rotation>
</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>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Title>
<TitlePosition>Left</TitlePosition>
<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:LineSeries">
<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;series2&quot;]</Definition>
</DataDefinition>
<SeriesIdentifier>series1</SeriesIdentifier>
<DataPoint>
<Components>
<Type>Orthogonal_Value</Type>
</Components>
<Separator>, </Separator>
</DataPoint>
<LabelPosition>Above</LabelPosition>
<Stacked>true</Stacked>
<Translucent>false</Translucent>
<Markers>
<Type>Triangle</Type>
<Size>4</Size>
<Visible>true</Visible>
</Markers>
<LineAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>249</Red>
<Green>225</Green>
<Blue>191</Blue>
</Color>
<Visible>true</Visible>
</LineAttributes>
<PaletteLineColor>false</PaletteLineColor>
<Curve>false</Curve>
<ShadowColor>
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</ShadowColor>
<ConnectMissingValue>true</ConnectMissingValue>
</Series>
<Grouping>
<Enabled>false</Enabled>
<GroupingInterval>2</GroupingInterval>
<GroupType>Text</GroupType>
<AggregateExpression>Sum</AggregateExpression>
</Grouping>
<Sorting>Descending</Sorting>
</SeriesDefinitions>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<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>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
</SeriesPalette>
<Series xsi:type="type:LineSeries">
<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;series1&quot;]</Definition>
</DataDefinition>
<SeriesIdentifier>series2</SeriesIdentifier>
<DataPoint>
<Components>
<Type>Orthogonal_Value</Type>
</Components>
<Separator>, </Separator>
</DataPoint>
<LabelPosition>Above</LabelPosition>
<Stacked>true</Stacked>
<Markers>
<Type>Triangle</Type>
<Size>4</Size>
<Visible>true</Visible>
</Markers>
<LineAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>249</Red>
<Green>225</Green>
<Blue>191</Blue>
</Color>
<Visible>true</Visible>
</LineAttributes>
<PaletteLineColor>false</PaletteLineColor>
</Series>
<Grouping>
<Enabled>false</Enabled>
<GroupingInterval>2</GroupingInterval>
<GroupType>Text</GroupType>
<AggregateExpression>Sum</AggregateExpression>
</Grouping>
<Sorting>Descending</Sorting>
</SeriesDefinitions>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<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>
Re: How to modify the value of legend [message #364743 is a reply to message #364567] Wed, 20 August 2008 09:10 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: bo.ye.golferpass.com

thank you.
This code can be set on the legend:
package org.eclipse.birt.chart.examples.api.script.java;

import org.eclipse.birt.chart.model.component.Label;
import org.eclipse.birt.chart.script.ChartEventHandlerAdapter;
import org.eclipse.birt.chart.script.IChartScriptContext;

public class LegendScript extends ChartEventHandlerAdapter
(

/ *
* (Non-Javadoc)
*
* @ See org.eclipse.birt.chart.script.IChartItemScriptHandler #
beforeDrawLegendEntry (org.eclipse.birt.chart.model.component.Label,
* Org.eclipse.birt.chart.script.IChartScriptContext)
* /
public void beforeDrawLegendEntry (Label label, IChartScriptContext icsc)
(
label.getCaption (). getColor (). set (35, 184, 245);
Label.getCaption (). GetFont (). SetBold (true);
label.getCaption (). getFont (). setItalic (true);
Label.getOutline (). SetVisible (true);
label.getOutline (). getColor (). set (177, 12, 187);
)

)
This code can only modify the style of legend, how were dynamic from legend
in the value of its revision
"Jason Weathersby" <jasonweathersby@alltel.net>
??????:g7hl1s$4c2$1@build.eclipse.org...
> You may be able to do this using the beforeDrawLegendItem event script for
> the chart. Look at the attached example report that uses script to modify
> the legend.
>
>
> Jason
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.15"
> id="1">
> <property name="createdBy">Eclipse BIRT Designer Version
> 2.2.1.r221_v20070924 Build &lt;2.2.0.v20070924-1550></property>
> <property name="units">in</property>
> <property name="comments">Copyright (c) 2007</property>
> <html-property name="description">Creates a blank report with no
> predefined content.</html-property>
> <text-property name="displayName">Blank Report</text-property>
> <property name="iconFile">/templates/blank_report.gif</property>
> <data-sources>
> <script-data-source name="Data Source" id="5"/>
> </data-sources>
> <data-sets>
> <script-data-set name="Data Set" id="6">
> <list-property name="resultSetHints">
> <structure>
> <property name="position">1</property>
> <property name="name">category</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">series2</property>
> <property name="dataType">float</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">series1</property>
> <property name="dataType">float</property>
> </structure>
> <structure>
> <property name="position">4</property>
> <property name="name">series3</property>
> <property name="dataType">float</property>
> </structure>
> </list-property>
> <list-property name="columnHints">
> <structure>
> <property name="columnName">category</property>
> </structure>
> <structure>
> <property name="columnName">series2</property>
> </structure>
> <structure>
> <property name="columnName">series1</property>
> </structure>
> <structure>
> <property name="columnName">series3</property>
> </structure>
> </list-property>
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">category</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">series2</property>
> <property name="dataType">float</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">series1</property>
> <property name="dataType">float</property>
> </structure>
> <structure>
> <property name="position">4</property>
> <property name="name">series3</property>
> <property name="dataType">float</property>
> </structure>
> </list-property>
> </structure>
> <property name="dataSource">Data Source</property>
> <method name="open"><![CDATA[i = 0;
>
> sourcedata = new Array( new Array(4),
> new Array(4),
> new Array(4),
> new Array(4),
> new Array(4));
> sourcedata[0][0] = "Item1";
> sourcedata[0][1] = 25;
> sourcedata[0][2] = 10;
> sourcedata[0][3] = 15;
>
> sourcedata[1][0] = "Item2";
> sourcedata[1][1] = 35;
> sourcedata[1][2] = null;
> sourcedata[1][3] = 10;
>
> sourcedata[2][0] = "Item3";
> sourcedata[2][1] = 15;
> sourcedata[2][2] = 25;
> sourcedata[2][3] = 10;]]></method>
> <method name="fetch"><![CDATA[if ( i < 3 )
> {
> row["category"] = sourcedata[i][0];
> row["series1"] = sourcedata[i][1];
> row["series2"]= sourcedata[i][2];
> row["series3"]= sourcedata[i][3];
> i++;
> return true;
> }
> return false;]]></method>
> </script-data-set>
> </data-sets>
> <page-setup>
> <simple-master-page name="Simple MasterPage" id="2"/>
> </page-setup>
> <body>
> <extended-item extensionName="Chart" name="Stacked Line Chart"
> id="7">
> <xml-property
> name="xmlRepresentation"><![CDATA[<model:ChartWithAxes
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
> xmlns:data="http://www.birt.eclipse.org/ChartModelData"
> xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
> xmlns:model="http://www.birt.eclipse.org/ChartModel"
> xmlns:type="http://www.birt.eclipse.org/ChartModelType">
> <Type>Line Chart</Type>
> <SubType>Stacked</SubType>
> <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>
> <Visible>true</Visible>
> <Label>
> <Caption>
> <Value>Stacked Line Chart</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>
> <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>
> <Background xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>255</Red>
> <Green>255</Green>
> <Blue>225</Blue>
> </Background>
> <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>false</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>Series</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>false</Visible>
> </Title>
> <TitlePosition>Above</TitlePosition>
> </Children>
> <Bounds>
> <Left>0.0</Left>
> <Top>0.0</Top>
> <Width>432.0</Width>
> <Height>216.0</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>255</Transparency>
> <Red>255</Red>
> <Green>255</Green>
> <Blue>255</Blue>
> </Background>
> <Visible>true</Visible>
> </Block>
> <Dimension>Two_Dimensional</Dimension>
> <Script>function beforeDrawLegendItem(lerh, bounds, icsc)
> {
> if(
> lerh.getLabel().getCaption().getValue().compareToIgnoreCase( &quot;series3&quot;)
> == 0 ){
>
> bounds.setHeight(0);
> bounds.setWidth(0);
> lerh.getLabel().setVisible(false);
>
> }else{
> lerh.getLabel().setVisible(true);
> }
> importPackage( Packages.org.eclipse.birt.chart.model.attribute.impl );
>
> label = lerh.getLabel();
> labelString = label.getCaption().getValue();
> if( labelString == &quot;series2&quot; ){
> label.getCaption( ).getColor( ).set( 32, 168, 255 );
> label.getCaption().getFont().setItalic(true);
> label.getCaption().getFont().setRotation(5);
> label.getCaption().getFont().setStrikethrough(true);
> label.getCaption().getFont().setSize(12);
> label.getCaption().getFont().setName(&quot;Arial&quo t;);
> label.getOutline().setVisible(true);
> label.getOutline().setThickness(3);
>
> var mycolor = ColorDefinitionImpl.BLUE();
> r = mycolor.getRed();
> g = mycolor.getGreen();
> b = mycolor.getBlue();
> lerh.getFill().set(r, g, b);
> }
>
> }
> /**
> * Called before rendering each label on a given Axis.
> *
> * @param axis
> * Axis
> * @param label
> * Label
> * @param icsc
> * IChartScriptContext
> */
>
> function beforeDrawAxisLabel(axis, label, icsc)
> {
> if( label.getCaption().getValue() == &quot;0&quot; ){
> label.getCaption().setValue(&quot;&quot;);
> }
> }</Script>
> <Units>Points</Units>
> <SeriesThickness>10.0</SeriesThickness>
> <GridColumnCount>1</GridColumnCount>
> <SampleData>
> <BaseSampleData>
> <DataSetRepresentation>'A','B','C'</DataSetRepresentation>
> </BaseSampleData>
> <OrthogonalSampleData>
> <DataSetRepresentation>5.0,4.0,12.0</DataSetRepresentation >
> <SeriesDefinitionIndex>0</SeriesDefinitionIndex>
> </OrthogonalSampleData>
> <OrthogonalSampleData>
> <DataSetRepresentation>10.0,8.0,24.0</DataSetRepresentation >
> <SeriesDefinitionIndex>1</SeriesDefinitionIndex>
> </OrthogonalSampleData>
> <OrthogonalSampleData>
> <DataSetRepresentation>15.0,12.0,36.0</DataSetRepresentation >
> <SeriesDefinitionIndex>2</SeriesDefinitionIndex>
> </OrthogonalSampleData>
> </SampleData>
> <Interactivity>
> <Enable>true</Enable>
> <LegendBehavior>None</LegendBehavior>
> </Interactivity>
> <Axes>
> <Type>Text</Type>
> <Title>
> <Caption>
> <Value>X-Axis Title</Value>
> <Font>
> <Size>14.0</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>
> <Insets>
> <Top>0.0</Top>
> <Left>2.0</Left>
> <Bottom>0.0</Bottom>
> <Right>3.0</Right>
> </Insets>
> <Visible>false</Visible>
> </Title>
> <TitlePosition>Below</TitlePosition>
> <AssociatedAxes>
> <Type>Linear</Type>
> <Title>
> <Caption>
> <Value>Y-Axis Title</Value>
> <Font>
> <Size>14.0</Size>
> <Bold>true</Bold>
> <Alignment>
> <horizontalAlignment>Center</horizontalAlignment>
> <verticalAlignment>Center</verticalAlignment>
> </Alignment>
> <Rotation>90.0</Rotation>
> </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>
> <Insets>
> <Top>0.0</Top>
> <Left>2.0</Left>
> <Bottom>0.0</Bottom>
> <Right>3.0</Right>
> </Insets>
> <Visible>false</Visible>
> </Title>
> <TitlePosition>Left</TitlePosition>
> <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:LineSeries">
> <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;series2&quot;]</Definition>
> </DataDefinition>
> <SeriesIdentifier>series1</SeriesIdentifier>
> <DataPoint>
> <Components>
> <Type>Orthogonal_Value</Type>
> </Components>
> <Separator>, </Separator>
> </DataPoint>
> <LabelPosition>Above</LabelPosition>
> <Stacked>true</Stacked>
> <Translucent>false</Translucent>
> <Markers>
> <Type>Triangle</Type>
> <Size>4</Size>
> <Visible>true</Visible>
> </Markers>
> <LineAttributes>
> <Style>Solid</Style>
> <Thickness>1</Thickness>
> <Color>
> <Transparency>255</Transparency>
> <Red>249</Red>
> <Green>225</Green>
> <Blue>191</Blue>
> </Color>
> <Visible>true</Visible>
> </LineAttributes>
> <PaletteLineColor>false</PaletteLineColor>
> <Curve>false</Curve>
> <ShadowColor>
> <Transparency>0</Transparency>
> <Red>255</Red>
> <Green>255</Green>
> <Blue>255</Blue>
> </ShadowColor>
> <ConnectMissingValue>true</ConnectMissingValue>
> </Series>
> <Grouping>
> <Enabled>false</Enabled>
> <GroupingInterval>2</GroupingInterval>
> <GroupType>Text</GroupType>
> <AggregateExpression>Sum</AggregateExpression>
> </Grouping>
> <Sorting>Descending</Sorting>
> </SeriesDefinitions>
> <SeriesDefinitions>
> <Query>
> <Definition></Definition>
> </Query>
> <SeriesPalette>
> <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>
> <Entries xsi:type="attribute:ColorDefinition">
> <Transparency>255</Transparency>
> <Red>80</Red>
> <Green>166</Green>
> <Blue>218</Blue>
> </Entries>
> </SeriesPalette>
> <Series xsi:type="type:LineSeries">
> <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;series1&quot;]</Definition>
> </DataDefinition>
> <SeriesIdentifier>series2</SeriesIdentifier>
> <DataPoint>
> <Components>
> <Type>Orthogonal_Value</Type>
> </Components>
> <Separator>, </Separator>
> </DataPoint>
> <LabelPosition>Above</LabelPosition>
> <Stacked>true</Stacked>
> <Markers>
> <Type>Triangle</Type>
> <Size>4</Size>
> <Visible>true</Visible>
> </Markers>
> <LineAttributes>
> <Style>Solid</Style>
> <Thickness>1</Thickness>
> <Color>
> <Transparency>255</Transparency>
> <Red>249</Red>
> <Green>225</Green>
> <Blue>191</Blue>
> </Color>
> <Visible>true</Visible>
> </LineAttributes>
> <PaletteLineColor>false</PaletteLineColor>
> </Series>
> <Grouping>
> <Enabled>false</Enabled>
> <GroupingInterval>2</GroupingInterval>
> <GroupType>Text</GroupType>
> <AggregateExpression>Sum</AggregateExpression>
> </Grouping>
> <Sorting>Descending</Sorting>
> </SeriesDefinitions>
> <SeriesDefinitions>
> <Query>
> <Definition></Definition>
> </Query>
> <SeriesPalette>
> <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="attribu
Re: How to modify the value of legend [message #1787176 is a reply to message #364348] Mon, 21 May 2018 10:26 Go to previous message
Nagireddy Pooja is currently offline Nagireddy PoojaFriend
Messages: 3
Registered: May 2018
Junior Member
The Chart title and legend are displayed on the top at the center. Using the position property of title, I can either put it on left, top, right, bottom in actuate BIRT

I would like to display it on top-left corner instead of top-center. Is it possible?

Thanks in Advance!
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