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/composites/TriggerDataComposite.java
null );
				txtTooltipText.setText( sExpr );
			}
			catch ( ChartException e1 )
			{
				WizardBase.displayException( e1 );
			}
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent)
	 */
	public void widgetDefaultSelected( SelectionEvent e )
	{
	}
	private String getActionText( Trigger trigger )
	{
		return LiteralHelper.actionTypeSet.getDisplayNameByName( trigger.getAction( )
				.getType( )
				.getName( ) );
	}
	private void updateTrigger( String triggerType )
	{
		if ( triggerType == null || triggerType.length( ) == 0 )
		{
			return;
		}
		if ( cmbActionType.getSelectionIndex( ) <= 0 )