问个JS函数间属性引用的问题

Question

1. 问题: 我怎么拿到这些数据对象形式的放入SampleTime()中??

function SampleTime() {

var that = this;
//console.log(that )

}

SampleTime.prototype._setSampleNo = function ( nSampleNo,obj ) {

obj = new Object();

var Request = Global.NewMessage();
Request.ProcedureName = "[proc_datalink_getsample_module]";
Request.ParameterNames = ["SampleNo"];
Request.ParameterDataTypes = ["int"];
Request.ParameterValues = [nSampleNo || 1]
var Return = Global.SendMessage("DB_CallProcedure", Request);
var Returns = Return.Table0;
var _rowsData = [];
    _rowsData = Returns._rowsData[0];
var dat = [];
var times = [];
for (var data = 0; data < _rowsData.length; data++) {
    dat.push(new Date(_rowsData[data]).getMinutes());
    times.push(_rowsData[data]);
}
obj.dat = dat;
obj.times = times;
//这的数据怎么调用到  SampleTime()中?
console.log( obj.dat);
console.log(  obj.times );

}
var per = new Object();
SampleTime.prototype._setSampleNo(1,per);

Answer 1

看你给出的代码，你以前没写过“异步”结构的代码吗？
js 里拿数据都是异步的，不是同步的，没有 return ，只有 callback 。