外部会务流程

用选定资源（field36631）的值找到对应供应商（field36626）的值，定位行（i），找对应场地/住宿/用餐报价小计（field36630）字段的值，将其赋给场地/住宿/用餐报价小计-映射（field36641）字段。

var xdzyvalue = WfForm.getFieldValue("field36631");
var gys_id = WfForm.convertFieldNameToId("gys", "detail_8");
var gysArr = WfForm.getDetailAllRowIndexStr("detail_8").split(",");
var cdzsycbjxjhs_id = WfForm.convertFieldNameToId("cdzsycbjxjhs", "detail_8");
var cdzsycbjxjhsArr = WfForm.getDetailAllRowIndexStr("detail_8").split(",");
var i , j;
for(i = 0; i < gysArr.length; i++) {
var gysvalue= WfForm.getFieldValue("field36626_"+gysArr[i]);
           if(gysvalue== xdzyvalue){
                break;
           }
}
console.log(gysvalue); 
console.log(gysArr[i]);
for(j = 0; j < cdzsycbjxjhsArr.length; j++) {
        var xjvalue= WfForm.getFieldValue("field36630_"+cdzsycbjxjhsArr[j]);
           if(cdzsycbjxjhsArr[j]==gysArr[i]){ 
               break;
       }
}
console.log(j);
console.log(xjvalue);
WfForm.changeFieldValue("field36641", {value:xjvalue});
var ysvalue= WfForm.getFieldValue("field36641");
console.log(ysvalue);