Value Force display 4 digits after decimal point

How to call Ajax:

$.each (data. Resultset,function (I,ele) {                ele. Mtur_yld = cellRenderNum100 (null, "Mtur_yld", Ele. MTUR_YLD);                Ele. Tmt_yld = cellRenderNum100 (null, "Tmt_yld", Ele. TMT_YLD);            })

Jqwidgets:jqxgrid Call Mode:

Source:  {                     localdata:data. RESULTSET,                     datatype: "Array",                     datafields: [                                   {name: ' qtn_id ', type: ' int '},                                   {name: ' Term_beg ', type: ' s Tring '},                                 {name: ' Term_end ', type: ' String '},                                  {name: ' Mtur_yld ', type: ' String ', Cellsrenderer: CELLRENDERNUM100},                                  {name: ' Tmt_yld ', type: ' String ', cellsrenderer:cellrendernum100}                    ]                 },

Method:

Take 4 digits after the decimal point and force display 4 digits after the decimal point @author zhangyunyang 2014-12-18function cellRenderNum100 (row, Columnfield, value) {    var value _str=string (value*100);    if (value_str.length>6) {        value_str=value_str.substring (0,6);    } else{        if (Value_str.indexof (".")! =-1) {            var varr=value_str.split ('. ');            var rlg=4-varr[1].length;            for (Var i=0;i<rlg;i++) {                value_str=value_str+ "0";            }        } else{            value_str=value_str+ ". 0000";        }    }    return VALUE_STR;}

Value Force display 4 digits after decimal point