getData method

Implementation

bool getData(TValueBuffer? buffer, [bool nativeFormat = true]) {
  if (_dataSet == null) {
    databaseErrorFmt(SNoDataset, [fieldName]);
  }
  if (_validating) {
    final result = _valueBuffer != null;
    if (result && buffer != null) {
      buffer.value = _valueBuffer!.value;
    }
    return result;
  }
  return _dataSet!.getFieldData(this, buffer, nativeFormat);
}