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Hi..
I'm trying to add child nodes programmatically - but get the following error.... on the second 'add'
Value does not fall within the expected range
What's wrong with this... I have a parent Inbox
I'm trying to add child nodes programmatically - but get the following error.... on the second 'add'
Value does not fall within the expected range
What's wrong with this... I have a parent Inbox
// Add Custom Nodes
this.InBox.Items.Add(inNode_SUB1);
this.InBox.Items.Add(inNode_SUB2);
thanks!
1 Answer, 1 is accepted
0
Hi Jon The Nerd,
This is quite unexpected for this simple scenario.
Normally this error comes up when something that exists in the visual tree is added to it again.
Could you send us the stack trace at the moment of the exception?
I tried to reproduce this problem but I could not, quite possibly I am missing something. I have attached the project I used to do this. Can you help us reproduce the error?
Greetings,
Miroslav
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.
This is quite unexpected for this simple scenario.
Normally this error comes up when something that exists in the visual tree is added to it again.
Could you send us the stack trace at the moment of the exception?
I tried to reproduce this problem but I could not, quite possibly I am missing something. I have attached the project I used to do this. Can you help us reproduce the error?
Greetings,
Miroslav
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.