Hello Folks
I have a radio group. When I click a radio button I would like to know the previously selected radio button within that group. Say for example I've a radio group with elements 1, 2, 3, 4, 5. By default one of them will be checked. Say 5. Then when I click on 1 how do I know the value of previously selected radio button.
Any help would be highly appreciated.
TIA
I have a radio group. When I click a radio button I would like to know the previously selected radio button within that group. Say for example I've a radio group with elements 1, 2, 3, 4, 5. By default one of them will be checked. Say 5. Then when I click on 1 how do I know the value of previously selected radio button.
Any help would be highly appreciated.
TIA