使用 ParentNodeStyle 属性控制 TreeView 控件中父节点的外观
下面的代码示例演示如何使用 ParentNodeStyle 属性控制 TreeView 控件中父节点的外观。view plaincopy to clipboardprint? <%@ Page Language="C#" %> <HTML> <FORM runat="server"> <H3>TreeView ParentNodeStyle Example</H3> <!-- Declaratively set the ParentNodeStyle settings. --> <ASP:TREEVIEW id=LinksTreeView runat="server" ParentNodeStyle-VerticalPadding="0" ParentNodeStyle-ForeColor="Green"> <NODES> <ASP:TREENODE Text="Home" Expanded="True" Target="Content" NavigateUrl="Home.aspx" Value="Home"> <ASP:TREENODE Text="Page1" Target="Content" NavigateUrl="Page1.aspx" Value="Page 1"> <ASP:TREENODE Text="Section 1" Target="Content" NavigateUrl="Section1.aspx" Value="Section 1" /> </ASP:TREENODE> <ASP:TREENODE Text="Page 2" Target="Content" NavigateUrl="Page2.aspx" Value="Page 2"> </ASP:TREENODE> </ASP:TREENODE> </NODES> </ASP:TREEVIEW> </FORM> 
