Bug 190914 BIRT cross tab - Cube builder with multiple dataset
- create a report design with multiple datasets ( ds1, ds2, ds3 ) - Define a cube and chose one as the primary dataset ( ds1 ) - Now drag fields from ds2 to create a group hierarchy. Current behavior - User is taken to the "Link Groups" page Expectec behavior ------------------ The current behavior did make sense with the old UI. But as the UI was revised to add "Link Groups" as a new category in cube builder We should not take the user to "Link groups" page, this will confuse the user. The sequence currently agreed is user defines the dimensions ( groups ) and then defines the relation ship with Note: User can click on Link group category and define the relations ship.
UI/org.eclipse.birt.report.designer.ui.cubebuilder/src/org/eclipse/birt/report/designer/ui/cubebuilder/page/CubeGroupContent.java
new DeleteCommand( measureGroup ).execute( );
				}
			}
			else if ( obj instanceof MeasureHandle )
			{
				MeasureHandle measure = (MeasureHandle) obj;
				boolean hasExecuted = OlapUtil.enableDrop( measure );
				if ( hasExecuted )
				{
					new DeleteCommand( measure ).execute( );
				}
			}
		}
		updateButtons( );
	}
	private void handleAddEvent( )
	{
		TreeSelection slections = (TreeSelection) groupViewer.getSelection( );
		Iterator iter = slections.iterator( );
		while ( iter.hasNext( ) )
		{
			Object obj = iter.next( );
			TreeSelection dataFields = (TreeSelection) dataFieldsViewer.getSelection( );
			Iterator iterator = dataFields.iterator( );
			ResultSetColumnHandle dataField = null;
			while ( iterator.hasNext( ) )
			{
				Object temp = iterator.next( );
				if ( !( temp instanceof ResultSetColumnHandle ) )
					continue;