Creating TreeView in ASP.NET

1. Create a Web Project.

 

2. Follow the video below.

 

 

Code in page load event:

protected void Page_Load(object sender, EventArgs e)

{

  //Add child node value

  TreeNode tnc = new TreeNode(“Manager”);

  //Add parent value

  TreeNode tn = new TreeNode(“Developerment”);

  //Add child to parent

  tn.ChildNodes.Add(tnc);

  //Add parent to tree

  TreeView1.Nodes.Add(tn);

  TreeView1.DataBind();

}

 

Download the complete code from http://skydrive.live.com. The sample file name is WebAppTreeView.rar. My MSN ID is chanmmn@hotmail.com.

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