Bug 194843 Cross tab Cube - Cannot delete a dimension using the cube builder
- Open the attached report design - Delete the "Region" group. Current behavior - Does now allow me to delete the group.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/command/ContentCommand.java
if ( newPos == -1 )
		{
			addRecord = new ContentRecord( module, focus, content, true );
		}
		else
		{
			addRecord = new ContentRecord( module, focus, content, newPos );
		}
		ActivityStack stack = getActivityStack( );
		stack.startTrans( addRecord.getLabel( ) );
		try
		{
			
			TemplateCommand cmd = new TemplateCommand( module, focus );
			cmd.checkAdd( content );
			
			super.doAdd( newPos, content );
			
			
			addElementNames( content );
			
			
			if ( content instanceof GroupElement )
			{
				String name = module.getNameHelper( ).getUniqueName( content );
				setGroupName( content, stack, name );
			}
		}
		catch ( NameException e )
		{