assign method

@override void assign(TPersistent? source)

Implementation

@override
void assign(TPersistent? source) {
  if (source is TParam) {
    assignParam(source);
  } else if (source is TField) {
    assignField(source);
  } else if (source is TStrings) {
    asMemo = source.text;
  } else {
    super.assign(source);
  }
}