2、JavaScript弹出上下文菜单

//绑定管理按钮
BlindEvent($(".WBSNodeAdminDIV"),
	{
		"click": function (e)
		{
			var item = e.currentTarget;
			var ContextMenuHTML = "<div class='Padding5 ContextMenuContainer'><div style='padding:10px'><a href=\"\">新建子节点</a></div><div style='padding:10px'><a href=\"\">编辑</a></div><div style='padding:10px'><a href=\"\">删除</a></div></div>";
			var contextmenu = $(ContextMenuHTML).jqxMenu({width: '100px', autoOpenPopup: false, mode: 'popup', theme: "arctic"});
			var position = Element.PositionByElement($(item));
			var Offset = {Width: 0, Height: 10};
			contextmenu.jqxMenu('open', parseInt(position.x) - 20 + Offset.Width, parseInt(position.y) + Element.Size($(item)).height + Offset.Height);
		}
	});