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
layout.marginTop = 0;
		this.setLayout( layout );
		createContent( );
	}
	private CubeBuilder builder;
	public CubeGroupContent( CubeBuilder builder, Composite parent, int style )
	{
		super( parent, style );
		this.builder = builder;
		GridLayout layout = new GridLayout( 4, false );
		layout.marginTop = 0;
		this.setLayout( layout );
		createContent( );
	}
	public void dispose( )
	{
		if ( visitor != null )
		{
			if ( input != null )
				visitor.removeListener( input );
			visitor.dispose( );
			visitor = null;
		}
		super.dispose( );
	}
	private TabularCubeHandle input;
	private TreeViewer groupViewer;
	public void setInput( TabularCubeHandle cube )
	{
		if ( input != null )