如何在xamarin android中将自定义字体应用于导航抽屉项目

private void SetCustomFont()
{
    Typeface customFont = Typeface.CreateFromAsset(Assets, "YourCustomFont.ttf");
    // 替换"YourCustomFont.ttf"为你实际的字体文件名

    // 将自定义字体应用于NavigationView的标题
    var navigationView = FindViewById<NavigationView>(Resource.Id.navigation_view);
    var headerView = navigationView.GetHeaderView(0);
    var titleTextView = headerView.FindViewById<TextView>(Resource.Id.nav_header_title);
    titleTextView.Typeface = customFont;

    // 将自定义字体应用于NavigationView的菜单项
    var menu = navigationView.Menu;
    for (int i = 0; i < menu.Size(); i++)
    {
        var menuItem = menu.GetItem(i);
        var menuItemActionView = MenuItemCompat.GetActionView(menuItem);
        var menuItemTitle = menuItemActionView.FindViewById<TextView>(Resource.Id.design_menu_item_text);
        menuItemTitle.Typeface = customFont;
    }
}

protected override void OnCreate(Bundle savedInstanceState)
{
    // 省略其他代码

    SetCustomFont();

    // 省略其他代码
}