TreeView.SetNodeDataItem(TreeNode, Object) 方法

定义

允许派生类为指定的 TreeNode 控件设置数据项。Allows a derived class to set the data item for the specified TreeNode control.

protected:
 void SetNodeDataItem(System::Web::UI::WebControls::TreeNode ^ node, System::Object ^ dataItem);
protected void SetNodeDataItem (System.Web.UI.WebControls.TreeNode node, object dataItem);
member this.SetNodeDataItem : System.Web.UI.WebControls.TreeNode * obj -> unit
Protected Sub SetNodeDataItem (node As TreeNode, dataItem As Object)

参数

node
TreeNode

要设置的 TreeNodeThe TreeNode to set.

dataItem
Object

TreeNode 的数据项。The data item for the TreeNode.

注解

使用 SetNodeDataItem 方法指定指定控件的数据项 TreeNodeUse the SetNodeDataItem method to specify the data item for the specified TreeNode control.

适用于

另请参阅