Exemplo n.º 1
0
 /// <summary>
 /// Initialize ibject states upon construction
 /// </summary>
 private void InitObject()
 {
     this.OnSessionEnding      = null;
     this.mDialogCloseResult   = null;
     this.mIsReadyToClose      = false;
     this.mShutDownInProgress  = false;
     this.mTestDialogViewModel = new UsernameViewModel();
 }
        /// <summary>
        /// Copy constructor
        /// </summary>
        public UsernameViewModel(UsernameViewModel copyThis)
            : this()
        {
            if (copyThis == null)
            {
                return;
            }

            this.mOpenCloseView = new DialogViewModelBase(copyThis.mOpenCloseView);
        }
Exemplo n.º 3
0
        /// <summary>
        /// Show a dialog that is closed via corresponding viewmodel and attached behaviour.
        /// </summary>
        public void ShowUserNameDialog()
        {
            UsernameViewModel dlgVM = null;

            try
            {
                dlgVM = new UsernameViewModel(this.mTestDialogViewModel);

                // It is important to either:
                // 1> Use the InitDialogInputData methode here or
                // 2> Reset the WindowCloseResult=null property
                // because otherwise ShowDialog will not work twice
                // (Symptom: The dialog is closed immeditialy by the attached behaviour)
                dlgVM.InitDialogInputData();

                // Showing the dialog, alternative 1.
                // Showing a specified dialog. This doesn't require any form of mapping using
                // IWindowViewModelMappings.
                dialogService.ShowDialog(this, dlgVM);

                // Copy input if user OK'ed it. This could also be done by a method, equality operator, or copy constructor
                if (dlgVM.OpenCloseView.WindowCloseResult == true)
                {
                    Console.WriteLine("Dialog was OK'ed.");
                    //this.mTestDialogViewModel.FirstName = dlgVM.FirstName;
                    //this.mTestDialogViewModel.LastName = dlgVM.LastName;

                    IsReadyToClose = true;
                }
                else
                {
                    IsReadyToClose = false;
                    Console.WriteLine("Dialog was Cancel'ed.");
                }

                // Showing the dialog, alternative 2.
                // Showing a dialog without specifying the type. This require some form of mapping using
                // IWindowViewModelMappings.
                //dialogService.ShowDialog(this, personDialogViewModel);
            }
            catch (Exception exc)
            {
                MessageBox.Show(exc.ToString());
            }
        }