Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- //Cria lista para mostrar os dispositivos em um menu DropDown
- List<DropdownMenuItem<BluetoothDevice>> _getDeviceItems() {
- List<DropdownMenuItem<BluetoothDevice>> items = [];
- if (_devicesList.isEmpty) {
- items.add(DropdownMenuItem(
- child: Text(‘NONE’),
- ));
- } else {
- _devicesList.forEach((device) {
- items.add(DropdownMenuItem(
- child: Text(device.name),
- value: device,
- ));
- });
- }
- return items;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement