Hello all
My requirment is like when I click on won opportunity button one dialog is come, over there one compitator field is there I want to make mandetory that field.
Prajwal
Out of the box you can't do this but you might want to check out Andrii's blog - http://a33ik.blogspot.com/2010/06/extended-handling-of-save-event-in.html to give you some ideas on writing some JavaScript to make this happen.
Jason Lattimer
Hello Jason
Thaks for your reply. My requirment is full fill by this post thanks a lot.