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
Object obj = itor.next( );
			if ( obj instanceof DummyEditpart )
			{
				
				
			}
			else if ( obj instanceof TableEditPart )
			{
				if ( obj instanceof GridEditPart )
				{
					return Collections.EMPTY_LIST;
				}
				if ( !( tableParts.contains( obj ) ) )
				{
					tableParts.add( obj );
				}
			}
			else if ( obj instanceof TableCellEditPart )
			{
				TableEditPart parent2 = (TableEditPart) ( (TableCellEditPart) obj ).getParent( );
				Object parent = parent2;
				if ( parent instanceof GridEditPart )
				{
					return Collections.EMPTY_LIST;
				}
				if ( !( tableParts.contains( parent ) ) )
				{
					tableParts.add( parent );
				}
			}