I have three blocks in my selection screen.
in the first block i have one select-option
and in the second and third blocks i have 2 , 6 radio buttons respectively
depending on the select-option i give in block one,block 2 or block 3 any one of them has to get displayed.
if block 2 is active then block 3 should not get displayed and vice versa.
Plz let me know if any one have idea on this.