setFocusMode method

@override Future<bool?> setFocusMode(FocusMode focusMode)

Implementation

@override
Future<bool?> setFocusMode(FocusMode focusMode) async {
  try {
    return await methodChannel
        .invokeMethod<bool>("setFocusMode", <String, dynamic>{
      'type': focusMode.index.toString(),
    });
  } catch (e) {
    throw Exception("$e [Set Focus Mode]");
  }
}