async Task OkAction(object commandParam)
        {
            CancellationTokenSource cts = new CancellationTokenSource();

            var progressVm = new ProgressDialogViewModel(cts);

            this.dialogServiceViewModel.ShowProgressDialog(progressVm);

            try
            {
                await this.loginService.SignIn(new NetworkCredential(this.Username, this.Password), true, this.RememberCredentials);
            }
            finally
            {
                progressVm.OperationEnded = true;
            }

            if (this.loginService.IsSignedIn)
            {
                // Since execution is async and caller does not await, need to send close request.
                // Cannot returnn dialog command.
                //var dialogCommandParam = commandParam as DialogCommandParameter;
                //if (dialogCommandParam != null)
                //{
                //    dialogCommandParam.Close = true;
                //}

                this.CloseRequested?.Invoke();
            }
            else
            {
                this.ErrorMessage = "Sign in failed.";
            }
        }
Example #2
0
 public void ShowProgressDialog(ProgressDialogViewModel vm)
 {
     if (this.ShowProgressDialogRequested != null)
     {
         this.ShowProgressDialogRequested(vm);
     }
 }