set JQGrid Sopt on runtime

Hi,
How can I choose a different sopt (not gsoEqual) on form create? Now the grid load always the first operator set on the list
Thanks
Feland
How can I choose a different sopt (not gsoEqual) on form create? Now the grid load always the first operator set on the list
[gsoEqual, gsoLess, gsoGreat, gsoGreatEqual, gsoLessEqual]
Thanks
Feland