Dynamically making a field mandatory.
I have 2 radio buttons , say A and B . And 1 Field say FIELD1 which is disabled by deafult.
Now if I select Radio button A , Field1 Should become mandatory
Whereas If I select radio button B then - field A should be disabled again
Now if I declare field 1 as mandatory, the problem is that if the user selects A, which Enables Field 1 and then
he changes his mind and wants to select radio button B instead. He gets an error since Field 1 has become
enabled and mandatory...
How do we handle this problem. Please help