getDocumentIssuingDate method

DateTime? getDocumentIssuingDate()

Gets the the document issuing date.

return The document issuing date. throws BiosealException An error has occurred during Bioseal Library execution.

Implementation

DateTime? getDocumentIssuingDate() {
  DateTime documentIssuingDate = DateTime();
  var err = biosealSDK.id3Bioseal_GetDocumentIssuingDate(_pHandle.value, documentIssuingDate.handle);
  if (err == BiosealError.objectDoesNotExist.value) {
    documentIssuingDate.dispose();
    return null;
  }
  if (err != BiosealError.success.value) {
    documentIssuingDate.dispose();
    throw BiosealException(err);
  }
  return documentIssuingDate;
}