Air Menu

AIR: NativeMenu Separator, 右键菜单分割线

菜单中的分割线：通过将 NativeMenuItem 构造函数中的 isSeparator 属性设置为 true 创建一条分隔线。

		_menu = new NativeMenu();
		_menuAddTopOU = new NativeMenuItem(RM.getString(BUNDLE_OUSETUP, "ous.menu.addTopOU"));
		_menuAdd = new NativeMenuItem();
		_menuEdit = new NativeMenuItem();
		_menuRemove = new NativeMenuItem();
		_separator = new NativeMenuItem(null, true); //分割线

		_menu.addItem(_menuAddTopOU);
		_menu.addItem(_separator);
		_menu.addItem(_menuAdd);
		_menu.addItem(_menuEdit);
		_menu.addItem(_menuRemove);
		_menu.addEventListener(ContextMenuEvent.MENU_SELECT, onMenuSelected);
		_menu.addEventListener(Event.SELECT, onMenuItemSelected);
		_treeOUs.contextMenu = _menu;

AIR: 通过监听ContextMenuEvent.MENU_SELECT事件动态改变菜单内容

Categories: Flex; Tagged with: ActionScript • Air Menu • ContextMenu • Flex Menu • Flex右键 • NativeMenu; @ March 26th, 2009 9:47

某Tree上的menu

		_menu = new NativeMenu();
		_menuAddTopOU = new NativeMenuItem("Add Top OU");
		_menuAdd = new NativeMenuItem("Selcet one OU ls");
		_menu.addItem(_menuAddTopOU);
		_menu.addItem(_menuAdd);
		_menu.addEventListener(ContextMenuEvent.MENU_SELECT, onMenuSelected);
		_menu.addEventListener(Event.SELECT, onMenuItemSelected);
		_treeOUs.contextMenu = _menu;

监听函数:

	// Menu打开后动态改变菜单内容
	private function onMenuSelected(event:ContextMenuEvent):void {
		var currentOU:OrgUnit = _treeOUs.selectedItem as OrgUnit;
		_menuAdd.enabled = _actionAdd.enabled;
		if(_menuAdd.enabled) {
			_menuAdd.label = "Add OU in " + currentOU.nameFullLocalized;
		}else {
			_menuAdd.label = "Select one UP first";
		}
	}
	
	// 选中Menu中某item后响应
	private function onMenuItemSelected(event:Event):void {
		if(event.target == _menuAddTopOU) {
			trace("右键点击增加顶级部门");
			onAction(_actionAddTopOU, null);
		}else if(event.target == _menuAdd) {
			trace("增加子部门");
			onAction(_actionAdd, null);
		}
	}

AIR: NativeMenu Separator, 右键菜单分割线

AIR: 通过监听ContextMenuEvent.MENU_SELECT事件 动态改变菜单内容

AIR: 通过监听ContextMenuEvent.MENU_SELECT事件动态改变菜单内容