[Solved] Node Values Disappearing

[JJ]

I've created my RadTree server-side and when I edit one of the node values, it updates properly but the other node values disappear.  Would you please tell me what I'm doing wrong?

Thanks,

Jeff

[Erjan Gavalji]

Hi Jeff,

If you have an event handler to the OnNodeEdit event, you should set the value of the node's Text property to the new text, e.g.:

e.Node.Text = e.Text;

If you do not have an event handler attached to the OnNodeEdit event, you should use the client-side NodeEditing and NodeEdited events to call the
trackChanges and commitChanges methods of the RadTreeView object.

Please, find attached an example page, demonstrating both the approaches.

I hope this helps.

Kind regards,
Erjan Gavalji
the Telerik team

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[JJ]

I've successfully implemented the server-side, dynamic creation of the nodes as well as editing of the text.  I would now like to use a template instead of the default 'label' that is created in order to edit the text.

I've added the template and it's displaying the correct text, but when I click/check the adjacent checkbox, my values are disappearing again.  Any clues?

Thanks,

Jeff

[Simon]

Hello Jeff Johnson,

Could you prepare a sample project, which demonstrates this behaviour, and send it to us in a formal support ticket? We will investigate it locally in order to find the cause and provide you with a solution or a workaround.

Thank you in advance for your cooperation.

All the best,
Simon
the Telerik team

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