CODEWITHSUNDEEP
jasper-reportsireportbar-chart
Sagar Nikam
Sagar Nikam

Reputation: 1758

How to show tooltip/value over bar chart?

I am using iReport 4.7 Community Edition for making reports. And I'm using Chrome browser for viewing it in HTML format.

I put 3D bar chart in summary band and want to show value on its tip (i.e. on top). So I go by below way:

1) check on show Labels & show Legends in 3D Bar Chart Properties.

2) Right click on Chart > Chart Details > Details > Category Details > by selecting category,Modify > Item Hyper link > Tool tip > Tool tip Expression > $F{dayname(ServiceDate)}.toString() , where $F{dayname(ServiceDate)} is field name

even though, its not showing anything.

Is this facility not present in community edition? Should I embed any other .jar file for that?

Upvotes: 2

Views: 3142

Answers (1)

Coder
Coder

Reputation: 410

create jar file add this line

CategoryPlot categoryPlot = (CategoryPlot)jfreeChart.getPlot(); categoryPlot.getRenderer().setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER));

add this jar in ireport as customizer class

Upvotes: 2

Related Questions