DesktopUIControl.FocusReceived
From Xojo Documentation
Event
The control has received the focus and has a selection rectangle around it.
Notes
If the control has an AllowFocus property, then it must be set to True for the control to be capable of getting the focus, e.g. DesktopBevelButton.
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On macOS, controls other than text fields and lists will accept focus only if the full keyboard access option is enabled in System Preferences/Keyboard. |