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/series/NeedleSheetImpl.java
GridData gridData = new GridData( GridData.FILL_HORIZONTAL );
			gridData.horizontalSpan = 2;
			gridData.grabExcessVerticalSpace = true;
			gridData.verticalAlignment = SWT.END;
			cmp.setLayoutData( gridData );
		}
		
		ITaskPopupSheet popup = new InteractivitySheet( Messages.getString( "SeriesYSheetImpl.Label.Interactivity" ), 
				getContext( ),
				getSeriesDefinitionForProcessing( ).getDesignTimeSeries( )
						.getTriggers( ),
				true,
				true,
				false );
		Button btnInteractivity = createToggleButton( cmp,
				Messages.getString( "SeriesYSheetImpl.Label.Interactivity&" ), 
				popup );
		btnInteractivity.addSelectionListener( this );
		btnInteractivity.setEnabled( getChart( ).getInteractivity( ).isEnable( ) );
	}
	public void widgetSelected( SelectionEvent e )
	{
		
		if ( detachPopup( e.widget ) )
		{
			return;
		}
		if ( isRegistered( e.widget ) )
		{
			attachPopup( ( (Button) e.widget ).getText( ) );