public model(viewModel view)
{
this.view = view;
ran = new Random();
ce();
App.Current.Suspending += Current_Suspending;
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
if (e.Parameter is viewModel)
{
view = e.Parameter as viewModel;
DataContext = view;
}
else
{
view = new viewModel();
view.Selectchange = selectchange;
this.DataContext = view;
}
}