i have a ajax request which works well using "POST" but when used "GET" it gives me the following error,
{"Message":"An attempt was made to call the method \u0027GetSomething\u0027
using a GET request, which is not allowed.","StackTrace":" at
System.Web.Script.Services.RestHandler.GetRawParams(WebServiceMethodData
methodData, HttpContext context)\r\n at
System.Web.Script.Services.RestHandler.ExecuteWebServiceCall(HttpContext context,
WebServiceMethodData methodData)","ExceptionType":"System.InvalidOperationException"}
so here is my code, on the client side,
function test() {
$.ajax({
url: "Default4.aspx/GetSomething",
type: "GET",
dataType: "json",
contentType: "application/json; charset=utf-8",
success: function (res) { debugger; alert(res.d); },
error: function (res) { debugger; alert("error"); }
});
}
on the server side,
[WebMethod]
public static string GetSomething()
{
return "got something";
}
any reason why i am getting error when used "GET" ??
If you want to invoke it using GET, you need to add:
[WebMethod]
[ScriptMethod(UseHttpGet=true)]
....