private async void App_Startup(object sender, StartupEventArgs e)
{
var splashVM = new SplashViewModel();
var splash = new SplashWindow
{
DataContext = splashVM,
};
splash.Show();
await Task.Yield();
await splashVM.InitializeAsync(null);
splashVM.Info = "service1 initializing...";
// await service1.InitializeAsync();
await Task.Delay(150);
splashVM.Info = "service2 initializing...";
await Task.Delay(250);
splashVM.Info = "service3 initializing...";
await Task.Delay(350);
splashVM.Info = "service4 initializing...";
await Task.Delay(450);
splashVM.Info = "service5 initializing...";
await Task.Delay(550);
splashVM.Info = "finished.";
var mainVM = new MainViewModel();
MainWindow = new MainWindow
{
DataContext = mainVM,
};
MainWindow.Show();
await mainVM.InitializeAsync(null);
await Task.Delay(1000);
splash.Close();
}
protected override async void OnAppearing()
{
await _viewModel.InitializeAsync(null);
base.OnAppearing();
}
