public async void AddEvent_Click(object sender, RoutedEventArgs e) { // logika na add úkolu do seznamu DateTime MyDate; string[] stringMaleDatum = dtMaly.Text.Split(':'); HttpClient http = new HttpClient(); if (dtVelky.SelectedDate != dtVelky.DisplayDate) { MyDate = Convert.ToDateTime(dtVelky.SelectedDate); MyDate = MyDate.AddHours(Convert.ToDouble(stringMaleDatum[0])); MyDate = MyDate.AddMinutes(Convert.ToDouble(stringMaleDatum[1])); } else { return; } Kontrola(); if (OkDate == true && OkName == true) { Udalost u = new Udalost(tbNazev.Text, MyDate, tbPoznamka.Text); MojeUdalosti.Add(u); u.MSGbox(); try { if (chBoxIsPublic.IsChecked == true) { string url = "http://www.g-pos.8u.cz/api/post-event/{\"nazev\":\"" + tbNazev.Text + "\",\"description\":\"" + tbPoznamka.Text + "\",\"od_kdy\":\"" + MyDate.ToString("yyyy-MM-dd") + "\",\"team\":" + user["user"]["team"] + ",\"public\":\"" + 1 + "\",\"user\":\"" + user["user"]["id"] + "\"}"; HttpResponseMessage response = await http.GetAsync(url, HttpCompletionOption.ResponseContentRead); string res2 = await response.Content.ReadAsStringAsync(); JObject jo2 = JObject.Parse(res2); } else { string url = "http://www.g-pos.8u.cz/api/post-event/{\"nazev\":\"" + tbNazev.Text + "\",\"description\":\"" + tbPoznamka.Text + "\",\"od_kdy\":\"" + MyDate.ToString("yyyy-MM-dd") + "\",\"team\":" + user["user"]["team"] + ",\"public\":\"" + 0 + "\",\"user\":\"" + user["user"]["id"] + "\"}"; HttpResponseMessage response = await http.GetAsync(url, HttpCompletionOption.ResponseContentRead); string res2 = await response.Content.ReadAsStringAsync(); JObject jo2 = JObject.Parse(res2); } } catch (Exception ex) { MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error); } } else { MessageBox.Show("Špatný formát", "Error", MessageBoxButton.OK, MessageBoxImage.Error); } }