Field.asFieldAsk method. Cast field to [FieldAsk](../../../aspose.words.fields/fieldask/).... Otherwise, you will only be able to access the members...
Field.asFieldUnknown method. Cast field to [FieldUnknown](../../../aspose.words.fields/fieldunknown/).... Otherwise, you will only be able to access the members...
Field.asFieldNext method. Cast field to [FieldNext](../../../aspose.words.fields/fieldnext/).... Otherwise, you will only be able to access the members...
Field.asFieldSkipIf method. Cast field to [FieldSkipIf](../../../aspose.words.fields/fieldskipif/).... Otherwise, you will only be able to access the members...
Node.asFieldStart method. Cast node to [FieldStart](../../../aspose.words.fields/fieldstart/).... Otherwise, you will only be able to access the members...
Node.asOfficeMath method. Cast node to [OfficeMath](../../../aspose.words.math/officemath/).... Otherwise, you will only be able to access the members...