'宣言 Public Class SignatureField Inherits Field Implements GrapeCity.Documents.Common.IOwnedObject, IFieldCollectionOwner
public class SignatureField : Field, GrapeCity.Documents.Common.IOwnedObject, IFieldCollectionOwner
'宣言 Public Class SignatureField Inherits Field Implements GrapeCity.Documents.Common.IOwnedObject, IFieldCollectionOwner
public class SignatureField : Field, GrapeCity.Documents.Common.IOwnedObject, IFieldCollectionOwner
System.Object
GrapeCity.Documents.Pdf.Writer.PdfIndirectSerializableObject
GrapeCity.Documents.Pdf.AcroForms.Field
GrapeCity.Documents.Pdf.AcroForms.SignatureField