使用HttpClient调用asmx服务方法

Question

I want call asmx web service method to use HttpClient and i have tried with this code but it returned 404 status code.How can i call asmx service using HttpClient .

HttpClient client = new HttpClient();
client.BaseAddress=new Uri(@"http://../vbtTest/WS/BimserStratejikPlanService.asmx");
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/xml"));

HttpResponseMessage response = client.GetAsync("AktarimListesi").Result;

if (response.IsSuccessStatusCode)
{ 

}

Answer 1

The HTTP 404 error means that the server could not find the requested resource.

This is possibly down to a incorrect URL or you are using an incorrect HTTP Verb (GET) as suggested by Panagiotis Kanavos.

Answer 2

This URL " http://../vbtTest/WS/BimserStratejikPlanService.asmx " - I'm presuming you're trying to execute this from within an ASPX page. ".." as a prefix will not work. You need to provide an absolute URL.