private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
if (ApplicationFacade.HasDataChanged())
{
var messageBoxResult = MessageBox.Show("Do you want to save the changes?", "Meeting Center", MessageBoxButton.YesNoCancel, MessageBoxImage.Warning);
switch (messageBoxResult)
{
case MessageBoxResult.None:
case MessageBoxResult.Cancel:
e.Cancel = true;
break;
case MessageBoxResult.Yes:
this.ExecuteSafe(() => { ApplicationFacade.Save(); }, errorAction: () => e.Cancel = true);
break;
case MessageBoxResult.No:
break;
}
}
}
private void SaveMenuItem_Click(object sender, RoutedEventArgs e)
{
ApplicationFacade.Save();
}