Bug 165624 Provides UI supports for Highlight rule refer to Style element
UI/org.eclipse.birt.report.designer.ui.views/src/org/eclipse/birt/report/designer/internal/ui/views/attributes/provider/HighlightDescriptorProvider.java
{
			stack.startTrans( Messages.getString( "HighlightsPage.trans.Edit" ) ); 
			HighlightRuleBuilder builder = new HighlightRuleBuilder( UIUtil.getDefaultShell( ),
					Messages.getString( "HighlightsPage.Dialog.EditHighlight" ), 
					this );
			HighlightRuleHandle handle = (HighlightRuleHandle) input;
			builder.updateHandle( handle, handleCount );
			builder.setDesignHandle( getDesignElementHandle( ) );
			if ( builder.open( ) == Window.OK )
			{
				result = true;
			}
			stack.commit( );
			
			refreshRestoreProperty( );
		}
		catch ( Exception e )
		{
			stack.rollback( );
			ExceptionHandler.handle( e );
			result = false;
		}
		return result;
	}
	public boolean add( int handleCount )
	{
		boolean result = false;;
		CommandStack stack = SessionHandleAdapter.getInstance( )
				.getCommandStack( );
		try