I would like to link three Boolean fields together as a radio button. Only one can be selected at a time. if one is selected other are unchecked
What is “Boolean field”? To get what you want, you need to use the three controls “Option Button” (the round radio button) and in the properties of each button enter the same string into the field “Group name”. If you want to bind them visually together, you can use the control “group box”. But that is only visually. For the selection only the “Group name” is relevant.
Or you can use the control “list box”, where you set the property “Multiselection” to “No”.
Boolean is true or false and represented by a check box. Thanks for your answer. It helped.