protected async void ListViewEvents_ItemTapped(object sender, ItemTappedEventArgs e)
{
// get the current CommunityEvent selected by the user and assign it to a temp variable
var communityEvent = (CommunityEvent)e.Item;
// create the DetailsPage
var detailsPage = new DetailsPage();
// bind the CommunityEvent source to the DetailsPage target
detailsPage.BindingContext = communityEvent;
((ListView)sender).SelectedItem = null;
// bring up the details page
await Navigation.PushAsync(detailsPage);
}
private void RefreshFromSignup(DetailsPage obj)
{
UpdateList();
this.CheckForUser();
}