protected override void OnSelectionChangedCommand()
{
DownloadSelectedCommand.RaiseCanExecuteChanged();
PlaySelectedCommand.RaiseCanExecuteChanged();
AddSelectedToMyAudiosCommand.RaiseCanExecuteChanged();
DeleteSelectedCommand.RaiseCanExecuteChanged();
}
private void OnSelectionChangedCommand()
{
DownloadSelectedCommand.RaiseCanExecuteChanged();
PlaySelectedCommand.RaiseCanExecuteChanged();
AddSelectedToMyCollectionCommand.RaiseCanExecuteChanged();
DeleteSelectedCommand.RaiseCanExecuteChanged();
}
public override Task OnNavigatedToAsync(object parameter, NavigationMode mode, IDictionary <string, object> state)
{
Users.AddRange(_userService.GetUsers());
var refresh = new Action(() =>
{
DeleteSelectedCommand.RaiseCanExecuteChanged();
CreateAndSelectCommand.RaiseCanExecuteChanged();
});
PropertyChanged += (s, e) => refresh();
Users.CollectionChanged += (s, e) => refresh();
return(Task.CompletedTask);
}
protected override void OnSelectionChangedCommand()
{
base.OnSelectionChangedCommand();
DeleteSelectedCommand.RaiseCanExecuteChanged();
}
protected override void OnSelectionChangedCommand()
{
AddSelectedToMyVideosCommand.RaiseCanExecuteChanged();
DeleteSelectedCommand.RaiseCanExecuteChanged();
}