public BrowsePage()
{
InitializeComponent();
Bluetooth = DependencyService.Get <Bluetooth>();
DevicesList.ItemsSource = Bluetooth.GetDevices();
DevicesList.Refreshing += (s, e) => ReScanDevices();
StartSearchDevices();
}
private async Task RefreshDevices()
{
var devices = (await Bluetooth.GetDevices()).OrderBy(s => s.Name).ToList();
var items = DevicesComboBox.Items.ToList().OfType <DeviceInfo>().OrderBy(s => s.Name).ToList();
if (items.Count == devices.Count && items.SequenceEqual(devices))
{
return;
}
DevicesComboBox.Items?.Clear();
foreach (var item in devices)
{
DevicesComboBox.Items?.Add(item);
if (item.Name == AppSettings.RemoteDevice)
{
DevicesComboBox.SelectedItem = item;
}
}
}