protected async override void OnAppearing()
{
base.OnAppearing();
// fetch the demo credentials
await ViewModel.LoadDemoCredentials();
// pause for a moment before animations
await Task.Delay(App.AnimationSpeed);
// Sequentially animate the login buttons. ScaleTo() makes them "grow" from a singularity to the full button size.
await SignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
await SkipSignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
// Using Task.WhenAll() allows these two animations to be run in parallel.
await Task.WhenAll(new []
{
// FadeTo() modifies the Opacity property of the given VisualElements over a given duration.
XamarinLogo.FadeTo(1, (uint)App.AnimationSpeed, Easing.SinIn),
InfoButton.FadeTo(1, (uint)App.AnimationSpeed, Easing.SinIn)
});
Insights.Track(InsightsReportingConstants.PAGE_SPLASH);
}
protected async override void OnAppearing()
{
base.OnAppearing();
// fetch the demo credentials
await ViewModel.LoadDemoCredentials();
// pause for a moment before animations
await Task.Delay(App.AnimationSpeed);
// Sequentially animate the login buttons. ScaleTo() makes them "grow" from a singularity to the full button size.
await SignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
await SkipSignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
}
/// <summary>
/// When App first appears We use the ViewModel property Located in ModelBoundContentPage<SplashViewModel>
/// This SplashPage inherits from an abstract class SplashPageXaml : ModelBoundContentPage<SplashViewModel>
/// on the bottom of this file. It is declared as SplashPage : SplashPageXaml
/// </summary>
protected async override void OnAppearing()
{
base.OnAppearing();
// Get sample credentials from SplashViewModel
await ViewModel.LoadCredentials();
// Simulate login using animation
await Task.Delay(App.AnimationSpeed);
// Animate login buttons
await SignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
await SkipSignInButton.ScaleTo(1, (uint)App.AnimationSpeed, Easing.SinIn);
}
