TreeNodeEventArgs(TreeNode) 构造函数
定义
使用指定的 TreeNode 对象初始化 TreeNodeEventArgs 类的新实例。Initializes a new instance of the TreeNodeEventArgs class using the specified TreeNode object.
public:
TreeNodeEventArgs(System::Web::UI::WebControls::TreeNode ^ node);
public TreeNodeEventArgs (System.Web.UI.WebControls.TreeNode node);
new System.Web.UI.WebControls.TreeNodeEventArgs : System.Web.UI.WebControls.TreeNode -> System.Web.UI.WebControls.TreeNodeEventArgs
Public Sub New (node As TreeNode)
参数
- node
- TreeNode
表示引发事件时的当前节点的 TreeNode。A TreeNode that represents the current node when the event is raised.
注解
使用 TreeNodeEventArgs 构造函数来创建和初始化类的新实例 TreeNodeEventArgs 。Use the TreeNodeEventArgs constructor to create and initialize a new instance of the TreeNodeEventArgs class.
备注
在 TreeNodeEventArgs 引发事件时,构造函数主要由控件开发人员使用。The TreeNodeEventArgs constructor is used primarily by control developers when raising events.
下表显示了类的实例的初始属性值 TreeNodeEventArgs 。The following table shows the initial property value for an instance of the TreeNodeEventArgs class.
| propertiesProperty | 初始值Initial value |
|---|---|
| Node | TreeNode中包含的 node 。The TreeNode contained in node. |