public JsonResult RptFOHDetailChild(string ddate) { string tglA = ddate.Substring(0, 2); string blnA = ddate.Substring(3, 2); string thnA = ddate.Substring(6, 4); string spBegda = thnA + "/" + blnA + "/" + tglA; return(Json(kpiDB.RptFOHDetailChild(spBegda), JsonRequestBehavior.AllowGet)); }