private void Button_Click(object sender, RoutedEventArgs e) { if (function1_job == null || function1_job.IsCompleted) { function1_job = Task.Run(() => RetrieveProductInfo()); using (WaitingForm wf = new WaitingForm(function1_job)) { wf.ShowDialog(); } } }
private void Button_Click_1(object sender, RoutedEventArgs e) { if (function2_job == null || function2_job.IsCompleted) { http = new HttpListener(); function2_job = Task.Run(async() => await LoginToDropBoxAsync()); //function2_job.Start(); using (WaitingForm wf = new WaitingForm(function2_job, http)) { wf.ShowDialog(); } } }