Bug 207731 There is an element "AutoText" only exists in Insert Element dialogue in Ouline View context menu [05]
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/views/DefaultNodeProvider.java
.getActiveShell( ),
						supportList );
				if ( dialog.open( ) == Dialog.CANCEL )
				{
					return null;
				}
				type = (String) dialog.getResult( )[0];
			}
		}
		return createElement( type );
	}
	protected boolean performInsert( Object model, SlotHandle slotHandle,
			String type, String position, Map extendData ) throws Exception
	{
		if ( type == null )
		{
			List supportList = DEUtil.getElementSupportList( slotHandle );
			if ( supportList.size( ) == 0 )
			{
				ExceptionHandler.openMessageBox( WARNING_DIALOG_TITLE,
						WARNING_DIALOG_MESSAGE_EMPTY_LIST,
						SWT.ICON_WARNING );
				return false;
			}
			else if ( supportList.size( ) == 1 )
			{
				type = ( (IElementDefn) supportList.get( 0 ) ).getName( );
			}
			else
			{