Gridview sort fails when column contains null values or incompatible row values.
See the following errors when sorting using the column header.
1 Answer, 1 is accepted
answered on 11 Aug 2015, 08:52 AM
Thank you for contacting us.
This is a known issue and it is already resolved. If you upgrade to the latest version it will not occur. Workaround for the version that you are using is available in the item's description.
Please note that for columns where the underlying data cannot be sorted out of the box (like image columns) you should provide a custom type converter or disable the sorting.
I hope this information helps. Should you have any other questions, I will be glad to assist you.
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