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Find Child Nodes by Text

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Thomas
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Thomas asked on 19 Jul 2010, 08:25 AM
I have been using your example to retain open TreeNodes after URL navigation (http://www.telerik.com/help/aspnet/treeview/tree_retain_nodes_after_urlnavigation.html).

This works fine, but just for nodes on the first level, not child nodes.
What do I have to do to search through ALL nodes and their children?

Thanks in advance for your help

Best regards

Thomas

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Thomas
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answered on 20 Jul 2010, 08:05 PM
Is there no way to do that?
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Nikolay Tsenkov
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answered on 21 Jul 2010, 02:24 PM
Hi Thomas,

This should work for the entire tree, not only the root nodes.
Could you, please, send me a simple project reproducing this issue?
Thanks!

Hope that soon we will resolve the problem!


Regards,
Nikolay Tsenkov
the Telerik team
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Thomas
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answered on 21 Jul 2010, 03:37 PM
Hello Nikolay,

sorry, my fault. I can search for the node and find it, but I can't expand it:

Dim myNode As RadTreeNode = CType(RadTreeView_Kategorien.FindNodeByText(Session("Kategorie")), RadTreeNode)
myNode.Expanded = True

How can I expand the (parent) node?

Thanks in advance for your help

Best regards

Thomas
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Thomas
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answered on 21 Jul 2010, 04:38 PM
OK, I didn't see the "parentNode" property.
Everything works now, thank you!

Best regards

Thomas
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Nikolay Tsenkov
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