1 ContextMenu menu = new ContextMenu(); 2 3 MenuItem item = new MenuItem(); 4 menu.Items.Add(item); 5 6 ContextMenuService.setContextMenu(gridView,menu); 7 8 9 10 RadContextMenu contextMenu = new RadContextMenu(); 11 12 RadMenuItem add = new RadMenuItem(); 13 add.Header = "增加"; 14 add.Click += new RadRoutedEventHandler(add_Click); 15 add.DataContext = 2; 16 contextMenu.Items.Add(add); 17 RadContextMenu.setContextMenu(tvi,contextMenu);