Bug 179688 Dimension should not be able to be deleted through Context Menu [1102]
Description: Dimension should not be able to be deleted through Context Menu. Build number: 2.2.0.v20070328-0630 Steps to reproduce: 1. New a Cross tab, drag Group to column. 2. Select the Group and right click to choose "Delete" in the context menu. Expected result: Dimension should not be able to be deleted through Context Menu. Actual result: Dimension can be deleted through Context Menu. Error log: N/A
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/editors/schematic/providers/SchematicContextMenuProvider.java
subMenu.add( action );
		action = getAction( GeneralInsertMenuAction.INSERT_GRID_ID );
		action.setText( GeneralInsertMenuAction.INSERT_GRID_DISPLAY_TEXT );
		subMenu.add( action );
		action = getAction( GeneralInsertMenuAction.INSERT_LIST_ID );
		action.setText( GeneralInsertMenuAction.INSERT_LIST_DISPLAY_TEXT );
		subMenu.add( action );
		action = getAction( GeneralInsertMenuAction.INSERT_TABLE_ID );
		action.setText( GeneralInsertMenuAction.INSERT_TABLE_DISPLAY_TEXT );
		subMenu.add( action );
		action = getAction( GeneralInsertMenuAction.INSERT_DYNAMIC_TEXT_ID );
		action.setText( GeneralInsertMenuAction.INSERT_DYNAMIC_TEXT_DISPLAY_TEXT );
		subMenu.add( action );
		/*
		 * Extended Items insert actions
		 */
		List points = ExtensionPointManager.getInstance( )
				.getExtendedElementPoints( );
		for ( Iterator iter = points.iterator( ); iter.hasNext( ); )
		{
			ExtendedElementUIPoint point = (ExtendedElementUIPoint) iter.next( );
			IElementDefn extension = DEUtil.getMetaDataDictionary( )
					.getExtension( point.getExtensionName( ) );
			String displayName = new String( );
			displayName = extension.getDisplayName( );
			action = getAction( point.getExtensionName( ) );
			if ( action != null )
			{
				if ( displayName.equalsIgnoreCase( "Chart" ) ) 
				{