Home » Archived » BIRT » help setting the line color for a series(solved)
help setting the line color for a series(solved) [message #1214350] |
Wed, 27 November 2013 17:02 |
Matthew Tiffany Messages: 4 Registered: November 2013 |
Junior Member |
|
|
I have searched the forums for a little while but I cannot find a solution to this problem.
I'm using birt 4.3.1 and i'm trying to change the line color by series.(dynamic number of series) I have been able to change the legend and the data points but I can't seem to find a way to change the line.
The following gives the error, but all the posts I have found on here and all websites I have found say to use that method.
Quote:Chart (id = 23):
+ TypeError: Cannot find function getlineAttributes in object org.eclipse.birt.chart.model.type.impl.LineSeriesImpl@1d741a0c (visible: true, seriesIdentifier: Actual, labelPosition: Above, stacked: false, translucent: <unset>) (paletteLineColor: true, curve: false, connectMissingValue: true). at line 32 of chart script:''
exception.javascript.error ( 1 time(s) )
detail : org.eclipse.birt.report.engine.api.EngineException: TypeError: Cannot find function getlineAttributes in object org.eclipse.birt.chart.model.type.impl.LineSeriesImpl@1d741a0c (visible: true, seriesIdentifier: Actual, labelPosition: Above, stacked: false, translucent: <unset>) (paletteLineColor: true, curve: false, connectMissingValue: true). at line 32 of chart script:
importPackage( Packages.java.io );
importPackage( Packages.org.eclipse.birt.chart.model.attribute.impl );
importPackage(Packages.org.eclipse.birt.chart.model.component.impl);
importPackage(Packages.org.eclipse.birt.chart.model.attribute);
importPackage( Packages.org.eclipse.birt.chart.model.data.impl );
function beforeDrawDataPoint(dph, fill, icsc)
{
if( dph.getSeriesValue() == "Actual" ){
var mycolor = ColorDefinitionImpl.BLUE();
r = mycolor.getRed();
g = mycolor.getGreen();
b = mycolor.getBlue();
fill.set(r, g, b);
}
}
function beforeDrawLegendItem(lerh, bounds, icsc){
if (lerh.getLabel().getCaption().getValue() == "Actual" ){
var mycolor = ColorDefinitionImpl.BLUE();
r = mycolor.getRed();
g = mycolor.getGreen();
b = mycolor.getBlue();
lerh.getfill.set(r, g, b);
}
}
function beforeDrawSeries( series, isr, icsc )
{
if( series.getSeriesIdentifier() == "Actual" ){series.getlineAttributes().getcolor();}
}
[Updated on: Mon, 02 December 2013 20:36] Report message to a moderator
|
|
| |
Re: help setting the line color for a series [message #1219241 is a reply to message #1214350] |
Mon, 02 December 2013 20:35 |
Matthew Tiffany Messages: 4 Registered: November 2013 |
Junior Member |
|
|
Thank you donino that did help X.x Also encase someone else is looking for this answer, here is the code that worked(I also had to unset the pallete color, which did in the code.)
importPackage( Packages.java.io );
importPackage( Packages.org.eclipse.birt.chart.model.attribute.impl );
importPackage(Packages.org.eclipse.birt.chart.model.component.impl);
importPackage(Packages.org.eclipse.birt.chart.model.attribute);
importPackage( Packages.org.eclipse.birt.chart.model.data.impl );
var blue = ColorDefinitionImpl.BLUE();
var bluer = blue.getRed();
var blueg = blue.getGreen();
var blueb = blue.getBlue();
function beforeDrawDataPoint(dph, fill, icsc)
{
if( dph.getSeriesValue() == "Actual" ){fill.set(bluer, blueg, blueb);}
}
function beforeDrawLegendItem(lerh, bounds, icsc){
if (lerh.getLabel().getCaption().getValue() == "Actual" ){
lerh.getFill().set(bluer, blueg, blueb);
}
}
function beforeDrawSeries( series, isr, icsc )
{
if( series.getSeriesIdentifier().toString() == "Actual" ){series.unsetPaletteLineColor();series.getLineAttributes().setColor(blue);}
}
[Updated on: Mon, 02 December 2013 20:38] Report message to a moderator
|
|
|
Goto Forum:
Current Time: Thu Sep 26 00:38:24 GMT 2024
Powered by FUDForum. Page generated in 0.03676 seconds
|