DesktopComboBox.AllowAutoComplete
From Xojo Documentation
Property (As Boolean )
aDesktopComboBox.AllowAutoComplete = newBooleanValue
or
BooleanValue = aDesktopComboBox.AllowAutoComplete
New in 2021r3
Supported for all project types and targets.
or
BooleanValue = aDesktopComboBox.AllowAutoComplete
New in 2021r3
Supported for all project types and targets.
If True, enables the autocomplete feature to complete text entries. The default is False.