コード例 #1
0
        //private async void ButtonDiscover_OnClicked(object sender, EventArgs e)
        //{

        //    DiscoveredDevices.Clear();

        //    using (UserDialogs.Instance.Loading("Searching for devices"))
        //    {
        //        await SearchDevices();
        //    }


        //}

        private async void ButtonGetPaired_OnClicked(object sender, EventArgs e)
        {
            try
            {
                PairedDevices.Clear();

                using (UserDialogs.Instance.Loading("Getting paired devices"))
                {
                    //_bluetoothClient.EndDiscovery();
                    var devices = await _bluetoothClient.GetPairedDevices();

                    if (devices != null)
                    {
                        if (devices.Count > 0)
                        {
                            foreach (var device in devices)
                            {
                                PairedDevices.Add(device);
                            }
                        }
                        else
                        {
                            UserDialogs.Instance.AlertAsync("Not found bluetooth device!", "Alert");
                        }
                    }
                    else
                    {
                        UserDialogs.Instance.AlertAsync("No paired bluetooth device!", "Alert");
                    }
                }

                if (PairedDevices != null)
                {
                    listViewPaired.ItemsSource = PairedDevices;
                }
                else
                {
                    UserDialogs.Instance.AlertAsync("No paired bluetooth device!", "Alert");
                }
            }
            catch (Exception ex)
            {
                UserDialogs.Instance.AlertAsync(ex.Message, "Error");
            }
        }
コード例 #2
0
        private async void ButtonGetPaired_OnClicked(object sender, EventArgs e)
        {
            try
            {
                PairedDevices.Clear();

                using (UserDialogs.Instance.Loading("Getting paired devices"))
                {
                    //_bluetoothClient.EndDiscovery();
                    var devices = await _bluetoothClient.GetPairedDevices();

                    foreach (var device in devices)
                    {
                        PairedDevices.Add(device);
                    }
                }
            }
            catch (Exception ex)
            {
                UserDialogs.Instance.AlertAsync(ex.Message, "Error");
            }
        }