public DerivingPage(DerivingPageAction Run)
{
InitializeComponent();
Loaded += (_, __) =>
FindRootWindow().Submit(new Task(() =>
{
PageExtension next = Run(this); // asyncronously run the derivation task
Dispatcher.Invoke(() => // move to UI thread
{
next.Loaded += (___, ____) => // wait until the next page has fully loaded (so that it becomes a child of NavigationWindow)
next.FindNavigationWindow().RemoveBackEntry(); // remove DerivingPage from backstack so that the user can't see it
});
}));
}
public DerivingPage(DerivingPageAction Run)
{
InitializeComponent();
Loaded += (_, __) =>
{
Thread thread = new Thread(new ThreadStart(() =>
{
PageExtension next = Run(this); // asyncronously run the derivation task
next.Dispatcher.BeginInvoke(new Action(() => // move to UI thread
{
next.Loaded += (___, ____) => // wait until the next page has fully loaded (so that it becomes a child of NavigationWindow)
{
next.FindRoot().RemoveBackEntry(); // remove DerivingPage from backstack so that the user can't see it
};
}));
}));
thread.Start();
};
}
