DesktopRadioGroup.Underline

From Xojo Documentation

Property (As Boolean )
aDesktopRadioGroup.Underline = newBooleanValue
or
BooleanValue = aDesktopRadioGroup.Underline

New in 2021r3

Supported for all project types and targets.

If True, applies the underline style to the captions of the radio buttons in the group.

Sample Code

This code underlines the captions of the radio buttons.

Me.Underline = True