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setCell cannot reference to the new grid

01/10/2010
07:39

omg_trojans

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Forum Posts: 7

Member Since:
07/06/2010

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Hi,

I'm having problem with setting cell value when deleting particular rows without reloading a page. So for example: coumn emp_no has 10 rows and when i deleted 3 rows, the total rows then becomes 7. However when i'm trying to set the value of cell based on the new total number of rows (after I deleted 3 rows) set cell method still refers to the old data i.e before deletion which means (accoridng to my example below) the rowid is still referring to the old index. Please help...

$("#order").click(function(){
        var sq = jQuery("#grid").jqGrid('getCol','emp_no');
        var cell = jQuery("#grid").jqGrid('getCell','emp_no');
        var num = 0;
        //alert(sq.length);
        for (x=0; x<=sq.length; x++)
        {
            num++;
            //alert(sq[x]);
            if(sq[x] != num){
                //var tem = jQuery("#omg").jqGrid('getCell',x,'seq_no');
                //alert(tem);
                jQuery("#omg").jqGrid('setCell',x,'emp_no',num);
            }

        }

    });

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