How create get url from Visual Studio 2015 for Windows Iot in app C# (Universal App Windows)
Getreponse();
from c# 2015 is deprecated
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://XXX/online?check=useronline");
request.Method = "GET";
using (var response = request.GetResponse())
using (var stream = response.GetResponseStream())
using (var reader = new StreamReader(stream))