Using Radio Buttons
Combining screen elements into a radio button group allows you to manipulate them as a unit.
Before creating a radio button group, you must create the individual radio buttons separately. If you want to include checkboxes in a radio button group, you must first convert them to radio buttons.
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1. Select the individual radio buttons.
2. Choose Edit ® Grouping → Radio button group →Define.
The system defines a radio button group.
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1. Select an existing group.
2. Choose Edit ® Grouping → Radio button group →Dissolve.
3. Add the new buttons to the selection.
4. Select the group and choose Edit → Radio button group →Define.