The easiest way is to use the After Update event of the option group itself.
Clicking any of the buttons in the option group will trigger that event, and
you can check which button was clicked by checking the "value" of the option
group: If me![yourOptionGroup] = somevalue then.....
I myself use VB code to display messages, rather than macros. This might be
the best option on your case, especially if the message to be displayed is
different for each button.
John
I successfully got the option groups working, Thank you. Now when I click on
a individual button I need a message box to appear. I noticed in the
properties it didn't have the onclick event. How do I connect a macro to the
button to display a messagebox when it's clicked when the event onlclick is
not available?
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I have a list of multiple check boxes on a form, how do I make to where only
one check box can be checked?