Bug 195961 Toggle Visibility does not work for Marker Line/Range and Chart Area [13]
Description: Toggle Visibility does not work for Marker Line/Range and Chart Area. Build number: 2.2.0.v20070710-1223 Steps to reproduce: 1. New a Chart, in "Format Chart" tab, add interactivity for Chart Area or Marker Line/Range, Event: Mouse Click, Action: Toggle Visibility. 2. Preview, click the Chart Area or Marker Line/Range. Expected result: Interactivity works. Actual result: It does not work. Error log: N/A
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/chart/ChartSheetImpl.java
return;
		}
		if ( isRegistered( e.widget ) )
		{
			attachPopup( ( (Button) e.widget ).getText( ) );
		}
		
		if ( e.widget.equals( cmbStyle ) )
		{
			String[] allStyleNames = (String[]) cmbStyle.getData( );
			String sStyle = null;
			int idx = cmbStyle.getSelectionIndex( );
			if ( idx > 0 )
			{
				sStyle = allStyleNames[idx - 1];
			}
			getContext( ).getDataServiceProvider( ).setStyle( sStyle );
			if ( btnEnablePreview.getSelection( ) )
			{
				refreshPreview( );
			}
		}
		else if ( e.widget.equals( btnEnablePreview ) )
		{
			ChartPreviewPainter.enableProcessor( btnEnablePreview.getSelection( ) );
			refreshPreview( );
		}
		else if ( e.widget.equals( btnEnable ) )
		{
			getChart( ).getInteractivity( )