Adjust Alignment of Label to Right and Fix Label Truncating Issue in Stacked Bar Chart

Adjust Alignment of Label to Right and Fix Label Truncating Issue in Stacked Bar Chart

Softwares:

Jasper Server 5.6.0
IReport 5.6.0

Now we will see how to work on Labels Alignment and fix truncating in Stacked Bar Chart

First create a sample report which includes Stacked Bar Chart

Report Output in Jasper Server as follows

Expected Output in Jasper Server as follows

In order to achieve Expected Output, write custom code in java and include below lines of code:

For Label Alignment include below line

 plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);

For avoid truncating Labels include below line

  categoryAxis.setMaximumCategoryLabelWidthRatio(3.0F);

Create jar file of the java code and add it in chart customiser property of chart in the format: ‘packagename.classname’ as follows:-
Refer the screenshot:

Publish the Report,and add the Jar for the Report which had published
Right Click on the Report –>Edit

Control Resources –>Add Resource–>Upload Jar

Give a valid name and then Submit

Execute the Report and output as follows

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Thanks,
Satya Gopi,
BI Developer