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Request a Feature Report a Bug
Declined
Last Updated: 08 Mar 2017 08:26 by ADMIN
ADMIN
Dess | Tech Support Engineer, Principal
Created on: 01 Dec 2016 06:38
Category: GridView
Type: Bug Report
0
FIX. RadGridView - ArgumentNullException "Key cannot be null" when loading layout containing a CompositeFilterDescriptor
Steps to reproduce:

1. Add a CompositeFilterDescriptor programmatically as it is demonstrated in the following help article: http://docs.telerik.com/devtools/winforms/gridview/filtering/setting-filters-programmatically-(composite-descriptors)
2. Save the layout.
3. Load the layout.

Workaround: specify the PropertyName property for the CompositeFilterDescriptor.
Attached Files:
1 comment
ADMIN
Ralitsa
Posted on: 08 Mar 2017 08:26 
The described issue is duplicated with another item in our backlog. You can track its progress, subscribe for status changes and add your comment to the following link: FIX. RadGridView - exception when deserializing composite filter descriptor without a PropertyName.  ( https://feedback.telerik.com/Project/154/Feedback/Details/210782-fix-radgridview-exception-when-deserializing-composite-filter-descriptor-witho )
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