public static void Initialise()
{
UINavigationBar.UINavigationBarAppearance navigationBarAppearance = UINavigationBar.GetAppearance(new UITraitCollection());
navigationBarAppearance.BarTintColor = new UIColor((nfloat)(70 / 255.0), (nfloat)(130 / 255.0), (nfloat)(180 / 255.0), (nfloat)(1.0));
navigationBarAppearance.TintColor = new UIColor(1, 1, 0, 1);
navigationBarAppearance.TitleTextAttributes = new UIStringAttributes
{
ForegroundColor = new UIColor(1, 1, 1, 1)
};
}
