推荐订阅源

result为从服务端返回的Datatable
    var oldRow = result.getRow(0);//获取Datatable中0行的行对象
    var vv=oldRow.getProperty("MKBM");//获取行中字段名为"MKBM"的值
    var vv1=oldRow.getProperty("MKMC");//获取行中字段名为"MKMC"的值
    var oldRow1 = result.getRow(1);//获取Datatable中1行的行对象

    var newRow = result.add({});//新增一行
    newRow.setProperty("MKBM", 112233);//在新增行中为字段名为"MKBM"的字段赋值，值为112233
    newRow.setProperty("MKMC", "MC");   //在新增行中为字段名为"MKMC"的字段赋值，值为MC
     var vv=newRow.getProperty("MKBM");//获取行中字段名为"MKBM"的值

//创建Datatable表
var _table = new Sys.Data.DataTable([
                    new Sys.Data.DataColumn("Title", String, "", false, false),
                    new Sys.Data.DataColumn("ListID", String, "", false, false),
                    new Sys.Data.DataColumn("Completed", String, "", false, false)
                ],[]);