Populating the TreeView Control from a Database 2
Creating a Simple TreeView
Lets start by creating the "Hello World" version of a TreeView. If you are coding by hand, create this new file:
<%@ Register TagPrefix="iewc" Namespace="Microsoft.Web.UI.WebControls" Assembly="Microsoft.Web.UI.WebControls" %> <%@ Page Language="vb" AutoEventWireup="false" "%>
<HTML>
<HEAD>
<title>Simple Tree</title>
</HEAD>
<body>
<form id="Form1" method="post" runat="server">
<iewc:TreeView id="TreeView1" runat="server">
<iewc:TreeNode Text="Parent">
<iewc:TreeNode Text="Child1">
</iewc:TreeNode>
<iewc:TreeNode Text="Child2">
</iewc:TreeNode>
</iewc:TreeNode>
</iewc:TreeView>
</form>
</body>
</HTML> |