See attached project.
I'm setting the value of a column in the OnInitInsertingRecord event. This gives an access violation. The treelist is sorted by an order column, I want to set this value. This used to work in an older version of the treelist, but I don't know which.
We have fixed the issue described in this ticket and will include the fix in our next maintenance update. To apply this solution before the official update, request a hotfix by clicking the corresponding link for product versions you require.
Note: Hotfixes may be unavailable for beta versions and updates that are about to be released.
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Hello Dimitry,
Thank you for your report. I have reproduced the described behavior and forwarded this ticket to our developers for research.