Hi,
I have a datatable with a collection of data. All field in this datatable is constantly updated with new values.
I bind a grid grouping control on this datatable. This all works correctly.
However, I often have an InvalidProgramException message (see Attachment) and my control turn in white with red cross. (even I catch grid grouping exceptions)
How can I resolve my problem? Can I catch this exception?
Thanks
erreurSyncfusion.zip