printText method

  1. @override
Future<String?> printText(
  1. String text,
  2. String logicalName,
  3. String address
)
override

Implementation

@override
Future<String?> printText(
    String text, String logicalName, String address) async {
  try {
    final result = await methodChannel.invokeMethod<String>('printText',
        {'text': text, 'logicalName': logicalName, 'address': address});
    return result;
  } catch (e) {
    throw Exception('printText: 출력 중 에러발생: $e');
  }
}