public override async Task OnNavigatedToAsync(object parameter, NavigationMode mode, IDictionary <string, object> state)
{
// Calls methods to initialize the app.
await this.InitializeStreamingAsync();
await this.CheckShowConsentAsync();
DescribeImageCommand.RaiseCanExecuteChanged();
SwapCameraCommand.RaiseCanExecuteChanged();
GotoRecognizeTextCommand.RaiseCanExecuteChanged();
await base.OnNavigatedToAsync(parameter, mode, state);
}
public override async Task OnNavigatedToAsync(object parameter, NavigationMode mode, IDictionary <string, object> state)
{
// Calls methods to initialize the app.
this.LoadServices();
await this.InitializeStreamingAsync();
// If not given, asks the user for the consent to use the app.
if (!Settings.IsConsentGiven)
{
await DialogService.ShowAsync(AppResources.ConsentRequiredMessage, AppResources.ConsentRequiredTitle);
Settings.IsConsentGiven = true;
}
DescribeImageCommand.RaiseCanExecuteChanged();
SwapCameraCommand.RaiseCanExecuteChanged();
GotoRecognizeTextCommand.RaiseCanExecuteChanged();
await base.OnNavigatedToAsync(parameter, mode, state);
}