easyUI 获取修改行的下标

endEdit($('#dg'));
let rows = $('#dg').datagrid("getChanges");
if (rows.length != 0) {
    let errInfo = "";
    rows.forEach(row => {
            errInfo += $('#dg').datagrid("getRowIndex", row) + 1 + "、";
    })
    if (errInfo != "") {
        $.messager.alert("提示", "第【" + errInfo.substring(0, errInfo.length - 1) + "】行");
    }
}

官网地址：Easyui Datagrid 数据网格_EasyUI 插件