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Request a Feature Report a Bug
Declined
Last Updated: 16 Jul 2018 08:22 by ADMIN
Brad
Created on: 25 Apr 2018 20:01
Category: UI for WPF
Type: Bug Report
1
RelativeSource Binding Failures
I am attempting to use a ReleativeSource in my bindings in two places in a RadGridView:  1) the header of a column, and 2) one of the columns.  I am getting "System.Windows.Data Error: 4 : Cannot find source for binding with reference" in both cases.

I don't think I need to elaborate much, since https://www.telerik.com/forums/can%27t-find-the-right-ancestor-to-bind-to not only describes it perfectly, but also contains sample code from Telerik that, on my machine, fails the same way.
3 comments
ADMIN
Ivan Ivanov
Posted on: 16 Jul 2018 08:22 
Hi,

I am changing the item's status to 'Declined' to exclude it from the list of pending client request. In case the problem persists, please write in the forum thread, so that we can use the existing context there. If it occurs that there is an issue to be fixed, I will reopen the item.

Kind Regards,
Ivan
ADMIN
Ivan Ivanov
Posted on: 26 Jun 2018 11:21 
Hi,

Please excuse us for the delayed reply. I just wrote in the forum thread that you mentioned, so that we can use the existing context. Please use the thread for further communication.

Ivan
Brad
Posted on: 25 Apr 2018 20:04 
P.S.  I've also tried naming the grid and using an "ElementName" binding, but that fails as well.

I should also mention that in all of these cases, the failures are intermittent.  They USUALLY fail for me, but sometimes, for no reason I've been able to determine, they work.  Obviously, I can't deploy to production this way!
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