Re: Insert column and line chart in calc

Hi Pivithuru,

Pivithuru Wijegunawardana wrote:
> Hi,
> 
> I used the following code segment to set the chart type to bar diagram and
> then set the "NumberOfLines" property value. But I couldn't see the lines in
> the chart. And also I tried to change some other properties also. I couldn't
> do any property changes.
> 
> In the api documentation for bar diagrams
> http://api.openoffice.org/docs/common/ref/com/sun/star/chart/BarDiagram.html ,
> it has been stated that "NumberOfLines" property value is a long value. But
> when I use long it gives an error stating that it should be an integer. But
> even after correcting that error also it was not successful.
> 
>  XDiagram aDiagram = (XDiagram) UnoRuntime.queryInterface(
>                         XDiagram.class,
> aFact.createInstance("com.sun.star.chart.BarDiagram"));
> 
>                 XPropertySet pSet = (XPropertySet)
> UnoRuntime.queryInterface(
>                         XPropertySet.class, aDiagram);
> 
>                 pSet.setPropertyValue("NumberOfLines", new Integer(1));
> 
>                 aChartDocument.setDiagram(aDiagram);
> 
> 

Please try to set the diagram to the document first and set the other 
properties later.

Hope that helps,
Ingrid