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我剛剛開始使用JQuery庫,所以如果我缺少一些明顯的東西,請耐心等待。我有一對夫婦的測試方法webserivce ...JQuery Ajax 500內部錯誤
[WebService(Namespace = "http://localhost/WebServices")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
// To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.
[System.Web.Script.Services.ScriptService]
public class SystemServices : BaseWebService
{
[WebMethod(EnableSession = true)]
public string GetDate()
{
return DateTime.Today.ToShortDateString();
}
[WebMethod(EnableSession = true)]
public string PerformPISearch(string firstName, string lastName)
{
return firstName + lastName;
}
我可以用$就要求使用不帶參數沒有問題getDate方法,但我得到了500內部服務器錯誤當我嘗試運行PerformPISearch方法(Web服務構造函數永遠不會被擊中)時從jQuery返回...因此,我假設我正在嘗試將參數傳遞給該方法的方式出錯,但我可以' W圖什麼?
function PerformSearch() {
var strFirstName = (txtFirstName.GetValue() == null ? "" : txtFirstName.GetValue());
var strLastName = (txtLastName.GetValue() == null ? "" : txtLastName.GetValue());
var webserviceURL = '<%= WebServiceURL %>'
$.ajax({
type: "POST",
url: webserviceURL + "SystemServices.asmx/PerformPISearch", //Can change to use GetDate and it works.
data: ({firstName: strFirstName, lastName: strLastName}), //thinking the problem is here
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(msg) {
AjaxSucceeded(msg);
},
error: AjaxFailed
});
}
function AjaxSucceeded(result) {
alert(result.d);
}
function AjaxFailed(result) {
alert(result.status + ' ' + result.statusText);
}
數據: 「{ '的firstName': '」 + strFirstName + 「 ' 'lastName的':'」 + strLastName + 「'}」 我們贏家,謝謝... – AGoodDisplayName 2010-08-11 21:10:04
你有沒有試過$ .post?我用它來與asp.net的MVC,可以減少代碼,如果它的工作原理:) $。員額(webserviceURL + 「SystemServices.asmx/PerformPISearch」, { 姓:strFirstName, 名字:strLastName }, 功能(結果){ \t //做某事 }) – mathieu 2010-08-11 21:15:26
不,我沒有,但我會看看它。再次感謝。 – AGoodDisplayName 2010-08-12 16:17:45