// 主表预计付款日期
const yjfksj = WfForm.convertFieldNameToId('yjfksj');
// 主表比例
const bl = WfForm.convertFieldNameToId('bcfkbl');
// 明细要求付款日期
const detail3Yqfkrq =  WfForm.convertFieldNameToId('yqfkrq',"detail_3");
// 明细本次付款比例
const detailBl = WfForm.convertFieldNameToId('bcfkbl',"detail_3");

WfForm.registerCheckEvent(WfForm.OPER_ADDROW + "3", function (callback) {
    callback();
    initDeatail3Date();
});

WfForm.bindFieldChangeEvent(`${yjfksj},${bl}`, function(obj,id,value){
    initDeatail3Date();
});

function initDeatail3Date(){
    let dateVal = WfForm.getFieldValue(yjfksj);
    let blVal = WfForm.getFieldValue(bl);
    console.log('dateVal ', dateVal);
    console.log('blVal ', blVal);
    let detail3RowArr = WfForm.getDetailAllRowIndexStr('detail_3').split(",");
    for (let i = 0; i < detail3RowArr.length; i++) {
        let rowIndex = detail3RowArr[i];
        if (rowIndex !== "") {
            WfForm.changeFieldValue(`${detail3Yqfkrq}_${rowIndex}`,{value: dateVal});
            WfForm.changeFieldValue(`${detailBl}_${rowIndex}`,{value: blVal});
        }
    }
}