[Solved] Moss Integration

[Goetz Boué]

Hi guys,

Just beginning to use your Trreview Control and I am trying to instantiate it in a web part. 

Code is :

radtreeview1 = new RadTreeView();
        radtreeview1.ID = "radtreeview1";

        RadTreeNode node = new RadTreeNode();
        node.Text = "Helo";
        node.Value = "World";
        node.ExpandMode = TreeNodeExpandMode.ServerSide;

        radtreeview1.Nodes.Add(node);
        Controls.Add(radtreeview1);

However, when the web part renders I get the following Javascript error and don't know where to start to try to fix it, could you please advise:

Error: 'null' is null or not an object

When debugging it turns out that on line
_1d3.scrollTop=_1d2;

_ld3 is a null object.

Am I doing something wrong?

[Paul]

Hi Goetz,

Please try the following code snippet and let us know how it goes.

RadTreeView myRadTreeView = new RadTreeView();
myRadTreeView.ID = "radtreeview1";
Controls.Add(myRadTreeView);

RadTreeNode node1 = new RadTreeNode();
node1.Text = "Helo";
node1.Value = "World";
node1.ExpandMode = TreeNodeExpandMode.ServerSide;

myRadTreeView.Nodes.Add(node);

Sincerely yours,
Paul
the Telerik team

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