jQuery Grid Plugin - jqGrid

Hi to all. 

I have a problem with editCell. When data is loaded i'am trying to edit any cell on grid. And when i click to another cell, value copy to every cell in that column.

jQuery("#list").jqGrid({

                url:'/Home/MyGridData'+window.location.search,

                datatype: 'json',

                mtype: 'GET',

                colNames:['Product','Description'],

                colModel :[ 

                {name:'dlr_productidname',index:'dlr_productidname', width:100, editable:true}, 

                {name:'dlr_name',index:'dlr_name', width:100, editable:true},

                ],

                viewrecords: true,

                caption: 'Tst',

                cellEdit:true,  

                cellsubmit: 'clientArray'          

              });  

All going well:

And when click to another cell:

Sry for my bad english. 🙂