TTabControl and TExtendedTabControl OnChanging Events do not honor AllowChange set to FALSE on Mac
Original Reporter info from Mantis: mimarsinan
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Reporter name: MimarSinan
Original Reporter info from Mantis: mimarsinan
- Reporter name: MimarSinan
Description:
Add a TTabControl and/or a TExtendedTabControl to a form, handle the OnChanging property after defining a few tabs, and set AllowChange to false in the event handler. The tab change always occurs regardless.
Steps to reproduce:
Workaround suggestion: Ignore this event and revert to the manually saved old tab in the OnChange event when necessary to reject a tab change.
Mantis conversion info:
- Mantis ID: 38782
- Version: 2.0.10