FindNodeByValue() bug - when will it be fixed?

[Daron]

Any estimates on when this bug will be fixed (ie, not searching child nodes)?

[Veselin Vasilev]

Hello Daron,

The FindNodeByValue method is working correctly during our testing.

Can you please describe in more detail how can we reproduce the problem?

I have attached my testing files. Please download them and give them a go.
I have used the server side method FindNodeByValue and the client side method findNodeByValue.


All the best,
Veskoni
the Telerik team

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[Roberto Ascione]

Hy, I have the same problem.

I'm also using your example but does work only for first level.

Can you help me?

this is my code

Dim

myNode As RadTreeNode = RadTreeView1.FindNodeByValue(Request("parameter"))

If Not myNode Is Nothing Then

myNode.Selected = True

While Not myNode.ParentNode Is Nothing

myNode.ParentNode.Expanded =

True

myNode = myNode.ParentNode

End While

End If

[Veselin Vasilev]

Hi Roberto,

Please try with the latest version and if you still experience the problems - open a new support ticket and attach a sample project there.

Maybe Request("parameter") does not return a value which is equal to a value of any node?

Kind regards,
Veskoni
the Telerik team

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[Omarr]

its not working..:(

[Clayton Garrett]

Hey man,

We're you ever able to figure this out?  I'm trying to automatically select and expand a node on page load.

Thanks,
Jason

[Omarr]

it is working..but the problem is that the search is case sensitive..any idea how to resolve it?

[Atanas Korchev]

Hi Omarr,

FindNodeByValue is case sensitive by design. You can write your own method which would traverse all nodes and perform case search match for the specified value.

Regards,
Albert
the Telerik team

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[Omarr]

Well, I have written the code now and its working great. But don't you think FindNodeByText() is useless if it is a case sensitive function?

[Sam Kaplan]

FindNodeByValue only works for the first level of nodes for me.  I load my whole tree and then use FindNodeByValue and it can only find nodes on the first level.  Case sensitivity shouldn't be an issue for me as my values are all unquie integers???  Is this still a bug?

[Veselin Vasilev]

Hi Sam Kaplan,

I suppose you are searching among the Nodes collection of the tree (which are the root nodes only), e.g.

RadTreeView1.Nodes.FindItemByValue("test") will search only in the root nodes.

To search among all items use this:

RadTreeView1.FindItemByValue("test") - this will search all nodes

Sincerely yours,
Veselin Vasilev
the Telerik team

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[Sam Kaplan]

That was my mistake.  Thank you!