Hi,

i tested the Grid in Opera and it was not working correctly, because of how opera loads the javascript files.

with this change in file jquery.JqGrid.js in line 133.

BEFORE
=====================
if(jQuery.browser.safari || jQuery.browser.msie) {

AFTER
=====================
if(!jQuery.browser.mozilla) {

it's working. I have jqgrid version 3.4.2

Regards
Markus