我已经设置了这个示例Web服务来调查我的错误来源:
namespace userControlPanel.webservice
{
/// <summary>
/// Summary description for WebService1
/// </summary>
[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 WebService1 : System.Web.Services.WebService
{
[WebMethod]
[ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Json)]
public OutputData1 AjaxGetMore(InputData1 input)
{
return new OutputData1()
{
id = input.id,
message = "it's work!",
myInt = input.myInt + 1
};
}
}
public class OutputData1
{
public string id { get; set; }
public string message { get; set; }
public int myInt { get; set; }
}
public class InputData1
{
public string id { get; set; }
public int myInt { get; set; }
}
}
它基于这里的一个例子
所以我试图在这里获取结果:
http://localhost:57109/webservice/WebService1.asmx/AjaxGet?id=li1234
我得到了结果,
System.IndexOutOfRangeException: Index was outside the bounds of the array
at System.Web.Services.Protocols.HttpServerType..ctor(Type type)
at System.Web.Services.Protocols.HttpServerProtocol.Initialize()
at System.Web.Services.Protocols.ServerProtocolFactory.Create(Type type, HttpContext context, HttpRequest request, HttpResponse response, Boolean& abortProcessing)
所以,我认为它是web.config对吗?所以我实现了建议的设置(PS,我还创建了一个HTTP-POST网络服务,它工作得很好)
来自web.config:
<webServices>
<protocols>
<add name="HttpPost"/>
<add name="HttpPostLocalhost"/>
<add name="HttpGet"/>
</protocols>
</webServices>
<httpHandlers>
<add verb="*" path="*.asmx" type="System.Web.Script.Services.ScriptHandlerFactory" validate="false"/>
</httpHandlers>
</system.web>
最佳答案 原来这个问题是由于我的一些糟糕的代码重新分解和类/名称空间问题.
此外,还要注意在使用jQuery webservices时远离HTTPGET是一个好主意,重新获取信息我已阅读here