Bug 200473 Microsoft JScript compilation error pops up when click pie slice [13]
chart/org.eclipse.birt.chart.reportitem.ui/src/org/eclipse/birt/chart/reportitem/ui/ChartReportItemBuilderImpl.java
if ( contextResult != null && contextResult.getModel( ) != null )
			{
				
				commandStack.commit( );
				updateModel( eih,
						chartBuilder,
						crii,
						cm,
						contextResult.getModel( ),
						contextResult.getOutputFormat( ) );
				return Window.OK;
			}
			else if ( applyData[0] != null )
			{
				
				
				commandStack.rollback( );
				updateModel( eih,
						chartBuilder,
						crii,
						cm,
						(Chart) applyData[0],
						(String) applyData[1] );
				return Window.OK;
			}
			commandStack.rollback( );
			return Window.CANCEL;
		}
		catch ( Exception e )
		{