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Bug? Expanding Checked nodes via web-service

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Piyush Bhatt
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Piyush Bhatt asked on 25 Feb 2010, 04:24 PM
I have following properties set and the tree uses Web-Service to populate child nodes.

 

CheckBoxes="true" TriStateCheckBoxes="true"

 

 

CheckChildNodes="true"

If a Node is Checked and then I expand it, the node's image turns to [unchecked] but javascript does return get_checked() = true. Is this a bug?

 

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Piyush Bhatt
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answered on 25 Feb 2010, 05:12 PM
Well, RadTreeNodeData() could have had a Boolean for Checked State but it does not have any field to set whether its checked or not.
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Veronica
Telerik team
answered on 03 Mar 2010, 07:27 AM
Hi Piyush,

I didn't understand how you loose the checked state of the node when you expand it. In this demo in the first RadTreeView you'll see that when you expand "Software" root node for example and check whatever checkbox you want from it's childnodes - it's state will become so called "Undefined". But when you select the button "More Info On Selected Notes" Software root node will be in the list of checked nodes.

Please attach the full code so we can be able to help you.

All the best,
Veronica Milcheva
the Telerik team

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Piyush Bhatt
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Piyush Bhatt
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Veronica
Telerik team
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