【发布时间】:2011-05-27 08:06:43
【问题描述】:
我知道有很多关于通过 JQuery/JSON 使用 WCF REST 的帖子,但我无法让它工作。我目前被困在一个日期参数上。下面是我的 C# 方法:
[OperationContract]
[WebInvoke]
[TransactionFlow(TransactionFlowOption.Allowed)]
string GoodRegister(DateTime pDtTimeStampTransac, Int32 pIDResource, Decimal pQty, enQtyLogType pQtyGoodLogType);
下面是我的 JavaScript 代码:
/// <reference path="../Scripts/jquery-1.4.1-vsdoc.js" />
/// <reference path="json.js" />
Date.prototype.toMSJSON = function () {
var date = '\\\/Date(' + this.getTime() + ')\\\/';
return date;
};
function botaoclick() {
var date = new Date().toMSJSON();
var datavar = {
'pDtTimeStampTransac': date,
'pIDResource': 1,
'pQty': 1
};
$.ajax(
{
type: "POST",
contentType: "application/json; charset=utf-8",
url: "http://desk01:9876/ShopFloorService/script/GoodRegister",
dataType: "json",
data: JSON.stringify(datavar),
//data: '{"pDtTimeStampTransac":date, "pIDResource":"teste", "pQty":"3"}',
error: jqueryError,
success: function (msg) {
alert("back");
var divForResult = document.getElementById("test");
divForResult.innerHTML = "Result: <b>" + msg.d + "</b>";
}
}
)
}
function jqueryError(request, status, error) {
alert(request.responseText + " " + status + " " + error);
}
我的第一个问题是我不断收到日期序列化错误:
{"ExceptionDetail":{"HelpLink":null,"InnerException":{"HelpLink":null,"InnerException":{"HelpLink":null,"InnerException":null,"Message":"DateTime content '\\\/Date(1292616078638)\\\/' does not start with '\\\/Date(' and end with ')\\\/' as required for JSON.","StackTrace":" at System.Runtime.Serialization.Json.JsonReaderDelegator.ParseJsonDate(String originalDateTimeValue)\u000d\u000a at
它说它没有按照开始和结束的方式开始/结束。
我的第二个问题是:我是否必须搭便车,或者有没有办法发送它?
【问题讨论】: