Bug 195622 Toggle DataPoint Visibility should only list in Value (Y) Series interactivity [13]
Description: Toggle DataPoint Visibility should only list in Value (Y) Series interactivity. Build number: 2.2.0.v20070706-0959 Steps to reproduce: 1. New a chart, in Format Specifier add interactivity for Title, Chart Area... Expected result: Action "Toggle DataPoint Visibility" should only list for Value (Y) Series. Actual result: Action "Toggle DataPoint Visibility" also lists for Title, Chart Area... but does not work. Error log: N/A
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/composites/TriggerDataComposite.java
* (non-Javadoc)
	 * 
	 * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
	 */
	public void widgetSelected( SelectionEvent e )
	{
		if ( e.getSource( ).equals( cmbActionType ) )
		{
			String triggerType = cmbTriggerType.getText( );
			if ( cmbActionType.getSelectionIndex( ) == 0 )
			{
				cmbTriggerType.unmarkSelection( triggerType );
				Object trigger = triggersMap.get( triggerType );
				if ( trigger != null )
				{
					triggersMap.remove( triggerType );
					triggersList.remove( trigger );
				}
			}
			else
			{
				cmbTriggerType.markSelection( triggerType );
			}
			cmbTriggerType.setText( triggerType );
			switchUI( );
		}
		else if ( e.getSource( ).equals( btnBaseURL ) )
		{
			try
			{