Adding a custom tree

Comments on this video

1. Dean Beasley Says:

   

   This has to be the best video tutorial I have ever seen. Clear, logical and at good pace.
   

   8/28/2009 @ 12:47 PM GMT+1

2. gregg dourgarian Says:

   

   yes very well done tutorial...i don't imagine ever needing to add a section but very helpful to see someone swimming around inside parts of umbraco i haven't touched before
   

   8/29/2009 @ 5:51 AM GMT+1

3. oskar Says:

   

   Mind your steps! Seems like RenderJS is obsolete! I've used:
   
   public override void Render(ref XmlTree tree)
   {
   IRecordsReader reader = Application.SqlHelper.ExecuteReader("SELECT * FROM op_product");
   while (reader.Read())
   {
   XmlTreeNode xNode = XmlTreeNode.Create(this);
   xNode.NodeID = reader.GetInt("prdID").ToString();
   xNode.Text = reader.GetString("prdInternalName");
   xNode.Icon = "icon_shop_product.png";
   
   xNode.Action = "JavaScript: parent.right.document.location.href = '/umbraco/plugins/editProduct.aspx?id=" + xNode.NodeID + "'; void(0);";
   tree.Add(xNode);
   }
   }
   
   but this could probably solved in a much better way.
   

   11/7/2009 @ 5:40 PM GMT+1

4. Nathan Scherff Says:

   

   Can you explain how i can add extra levels in nodes?
   
   like
   
   -base
   --a
   ---all records starting with an a
   --b
   ---all records starting with a b
   --c
   
   
   etc.
   
   I can only add treenodes to the tree and no treenodes can have children.
   How do i solve this?
   

   2/5/2010 @ 3:03 PM GMT+1

5. Troels Larsen Says:

   

   Nathan Scherff u can use the xNode.source to add child nodes
   

   4/19/2010 @ 3:44 PM GMT+1