I made this post before, but as Firefox update the previous version of code was not working, so I had to change few thing. To work with jQGrid you need to implement the following code. First Take reference of js and stylesheet file in your code. <script src=”../jqGrid/jquery.js” type=”text/javascript”></script> <link rel=”stylesheet” type=”text/css” media=”screen” href=”../jqGrid/themes/coffee/grid.css” /> [...]