public MainPage()
{
Title = "Available Beacons";
trackingPage = new TrackingPage();
listView = new ListView
{
RowHeight = 100,
};
listView.ItemTemplate = new DataTemplate(typeof(BeaconCell));
beaconLocater = DependencyService.Get <IBeaconLocater>();
beaconCollection = new ObservableCollection <BeaconItem>();
listView.ItemsSource = beaconCollection;
var trackingButton = new Button
{
Text = "Start Tracking",
HorizontalOptions = LayoutOptions.Center
};
trackingButton.Clicked += (sender, args) =>
{
Navigation.PushAsync(trackingPage);
};
tableLayout = new StackLayout
{
VerticalOptions = LayoutOptions.FillAndExpand,
Children = { trackingButton, listView }
};
searchingLabel = new Label
{
Text = "Searching for beacons",
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.Center
};
spinner = new ActivityIndicator
{
IsRunning = true,
Color = Color.Gray,
};
searchingLayout = new StackLayout
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
Children = { spinner, searchingLabel }
};
Content = searchingLayout;
}
public MainPage()
{
Title = "Available Beacons";
trackingPage = new TrackingPage ();
listView = new ListView {
RowHeight = 100,
};
listView.ItemTemplate = new DataTemplate (typeof(BeaconCell));
beaconLocater = DependencyService.Get<IBeaconLocater> ();
beaconCollection = new ObservableCollection<BeaconItem> ();
listView.ItemsSource = beaconCollection;
var trackingButton = new Button {
Text = "Start Tracking",
HorizontalOptions = LayoutOptions.Center
};
trackingButton.Clicked += (sender, args) => {
Navigation.PushAsync(trackingPage);
};
tableLayout = new StackLayout {
VerticalOptions = LayoutOptions.FillAndExpand,
Children = {trackingButton, listView}
};
searchingLabel = new Label {
Text = "Searching for beacons",
YAlign = TextAlignment.Center,
XAlign = TextAlignment.Center
};
spinner = new ActivityIndicator {
IsRunning = true,
Color = Color.Gray,
};
searchingLayout = new StackLayout {
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
Children = {spinner, searchingLabel}
};
Content = searchingLayout;
}