Bug 182503 "New Group" does not work in "Outline" View [1101]
Description: "New Group" does not work in "Outline" View. Build number: 2.2.0.v20070416-1013 Steps to reproduce: 1. New a Cube. 2. In "Outline" View, right click "Groups(Dimensions)" node, select "New Group". Expected result: Cube builder pops up and a new group is added. Actual result: Cube builder pops up and no new group is added. Error log: N/A
UI/org.eclipse.birt.report.designer.ui.cubebuilder/src/org/eclipse/birt/report/designer/ui/cubebuilder/provider/CubeSubFolderNodeProvider.java
PropertyHandle property = (PropertyHandle) model;
		String name = property.getPropertyDefn( ).getName( );
		if ( name.equals( ICubeModel.DIMENSIONS_PROP ) )
		{
			return Messages.getString( "Cube.Groups" );
		}
		else if ( name.equals( ICubeModel.MEASURE_GROUPS_PROP ) )
		{
			return Messages.getString( "Cube.MeasureGroup" );
		}
		return null;
	}
	/**
	 * Gets the children element of the given model using visitor.
	 * 
	 * @param object
	 *            the handle
	 */
	public Object[] getChildren( Object object )
	{
		PropertyHandle property = (PropertyHandle) object;
		String name = property.getPropertyDefn( ).getName( );
		if ( name.equals( ICubeModel.DIMENSIONS_PROP ) )
		{
			CubeHandle cube = (CubeHandle) property.getElementHandle( );
			return cube.getContents( CubeHandle.DIMENSIONS_PROP ).toArray( );
		}
		else if ( name.equals( ICubeModel.MEASURE_GROUPS_PROP ) )
		{
			CubeHandle cube = (CubeHandle) property.getElementHandle( );