I found this code, I see that I can use the same function in the delegate.
namespace AnimatingViews
{
public partial class AppDelegate : NSApplicationDelegate
{
AnimatingViewsWindowController animatingViewsWindowController;
public AppDelegate ()
{
}
public override void FinishedLaunching (NSObject notification)
{
animatingViewsWindowController = new AnimatingViewsWindowController ();
animatingViewsWindowController.Window.MakeKeyAndOrderFront (this);
}
public override bool ApplicationShouldTerminateAfterLastWindowClosed (NSApplication sender)
{
return true;
}
}
}