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/dialog/LevelPropertyDialog.java
if ( element instanceof RuleHandle )
					{
						String result = ( (RuleHandle) element ).getRuleExpression( );
						return result == null ? "" : result; 
					}
				}
				return ""; 
			}
		}
		public void modify( Object element, String property, Object value )
		{
			if ( element instanceof Item )
			{
				element = ( (Item) element ).getData( );
			}
			if ( property.equals( Prop_Name )
					&& !( value.toString( ).trim( ).equals( "" ) || value.equals( dummyChoice ) ) ) 
			{
				if ( element instanceof RuleHandle )
				{
					( (RuleHandle) element ).setDisplayExpression( value.toString( ) );
				}
				else
				{
					Rule rule = StructureFactory.createRule( );
					rule.setProperty( Rule.DISPLAY_EXPRE_MEMBER,
							value.toString( ) );
					rule.setProperty( Rule.RULE_EXPRE_MEMBER, "" ); 
					try
					{