OlkOptionButton.GroupName property (Outlook)
Returns or sets a String that identifies a group of mutually exclusive option button controls. Read/write.
Syntax
expression. GroupName
expression A variable that represents an OlkOptionButton object.
Remarks
Only one member in the group can be selected at a time. Selecting a new member of the group automatically removes the previous selection of any other group member.
The default value is an empty string.
See also
Support and feedback
Have questions or feedback about Office VBA or this documentation? Please see Office VBA support and feedback for guidance about the ways you can receive support and provide feedback.