public InviteToAppPage(ViewModelBase viewModel) : base(viewModel)
{
Title = "Contacts";
var contactsCountLabel = new Label();
contactsCountLabel.SetBinding(Label.TextProperty, new Binding("Contacts.Count", stringFormat: "{0} contacts."));
var tipLabel = new Label();
tipLabel.Text = "Select a contact to send an invitation";
var listView = new BindableListView
{
ItemTemplate = new DataTemplate(() =>
{
var imageCell = new ImageCell
{
ImageSource = Device.OnPlatform(
ImageSource.FromFile("empty_contact.jpg"),
ImageSource.FromFile("empty_contact.jpg"),
ImageSource.FromFile("Assets/empty_contact.jpg")),
};
imageCell.SetBinding(TextCell.TextProperty, new Binding("Name"));
imageCell.SetBinding(TextCell.DetailProperty, new Binding("Number"));
return(imageCell);
}),
IsGroupingEnabled = true,
GroupDisplayBinding = new Binding("Name"),
};
listView.SetBinding(ListView.ItemsSourceProperty, new Binding("GroupedContacts"));
listView.SetBinding(BindableListView.ItemClickedCommandProperty, new Binding("ContactSelectedCommand"));
var contactsLoadingIndicator = new ActivityIndicator();
contactsLoadingIndicator.SetBinding(ActivityIndicator.IsRunningProperty, new Binding("IsBusy"));
Content = new StackLayout
{
Children =
{
contactsLoadingIndicator,
contactsCountLabel,
tipLabel,
listView
}
};
}
public OnlineUsersPage(ViewModelBase viewModel) : base(viewModel)
{
Title = "Participants";
Icon = "group.png";
var usersCountLabel = new Label();
usersCountLabel.SetBinding(Label.TextProperty, new Binding("Users.Count", stringFormat: " {0} users online."));
var listView = new BindableListView
{
ItemTemplate = new DataTemplate(() =>
{
var imageCell = new ImageCell
{
ImageSource = Device.OnPlatform(
ImageSource.FromFile("empty_contact.jpg"),
ImageSource.FromFile("empty_contact.jpg"),
ImageSource.FromFile("Assets/empty_contact.jpg")),
};
imageCell.SetBinding(TextCell.TextProperty, new Binding("Name"));
imageCell.SetBinding(TextCell.DetailProperty, new Binding("Description"));
return(imageCell);
})
};
listView.SetBinding(ListView.ItemsSourceProperty, new Binding("Users"));
listView.SetBinding(BindableListView.ItemClickedCommandProperty, new Binding("ContactSelectedCommand"));
var contactsLoadingIndicator = new ActivityIndicator();
contactsLoadingIndicator.SetBinding(ActivityIndicator.IsRunningProperty, new Binding("IsBusy"));
Content = new StackLayout
{
Children =
{
contactsLoadingIndicator,
usersCountLabel,
listView
}
};
}
public void Include(BindableListView v)
{
object a = v.CurrentItem;
v.CurrentItem = null;
v.CurrentItemChanged += delegate { };
}
