async void ExecuteRefreshCommand() { UserDialogs.Instance.ShowLoading("Loading..."); DogImage = await DogApiHelper.GetRandomImageAsync(); UserDialogs.Instance.HideLoading(); }
public override async void Initialize(INavigationParameters parameters) { UserDialogs.Instance.ShowLoading("Loading..."); DogImage = await DogApiHelper.GetRandomImageAsync(); UserDialogs.Instance.HideLoading(); }