【发布时间】:2022-01-10 01:24:51
【问题描述】:
我有一个 .asmx 文件,我从 webforms 页面上的 jquery ajax 调用调用该文件。返回的响应是 404 错误。我不确定自己做错了什么,因为我已经尝试了所有找到的示例,但没有任何效果。
AJAX:
function clearTemp(_websiteID) {
$.ajax({
type: "POST",
url: "ScheduleImportWebService.asmx/HelloWorld",
contentType: "application/json; charset=utf-8",
data: JSON.stringify({ websiteID: _websiteID }),
dataType: "json",
success: function (response) {
alert(response.d);
},
failure: function (response) {
alert("Failure: Could not clear temp table: " + response.d);
},
error: function (response) {
alert("Error: Could not clear temp table: " + response.d);
}
});
}
ASMX Snippet:(我已经尝试将 [System.Web.Script.Services.ScriptService] 注释掉,但仍然得到相同的响应)
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.ComponentModel.ToolboxItem(false)]
// 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 ScheduleImportWebService : System.Web.Services.WebService
{
[WebMethod]
public string HelloWorld(string websiteID)
{
return "Hello World";
}
}
【问题讨论】:
标签: jquery .net ajax web-services http-status-code-404