public MainPage()
{
InitializeComponent();
viewModel = new TwitterSearchesViewModel(this.Dispatcher);
this.DataContext = viewModel;
//handling a "suspend" event, new to win 8 (similar to win phone 7)
Application.Current.Suspending += new SuspendingEventHandler(Current_Suspending);
}
public TwitterSearchViewModel(TwitterSearchesViewModel viewModel, string searchTerm)
{
_viewModel = viewModel;
Model = new TwitterSearchModel(searchTerm);
PinToStart = new PinToStartCommand(this);
Remove = new RemoveCommand(this);
_timer = new DispatcherTimer();
_timer.Tick += new Windows.UI.Xaml.EventHandler(_timer_Tick);
_timer.Interval = TimeSpan.FromSeconds(60);
_timer.Start();
}
public SearchCommand(TwitterSearchesViewModel viewModel)
{
_viewModel = viewModel;
}
