ClassSignatureField
Signature capture field used to embed or validate a digital signature within the PDF (supports cryptographic integrity checks).
Definition
Namespace:Telerik.Windows.Documents.Fixed.Model.InteractiveForms
Assembly:Telerik.Windows.Documents.Fixed.dll
Syntax:
public sealed class SignatureField : FormField<SignatureWidget>, IStructuralElementInheritance: objectFormFieldFormField<SignatureWidget>SignatureField
Implements:
Inherited Members
Constructors
SignatureField(string)
Create a signature field with the specified fieldName.
Declaration
public SignatureField(string fieldName)Parameters
fieldName
The field name.
Properties
FieldType
Gets the form field type identifier (Signature) used during export and processing.
Declaration
public override sealed FormFieldType FieldType { get; }Property Value
Overrides
Signature
Gets or sets the applied digital signature object; assigning sets its FieldName and enforces single ownership.
Declaration
public Signature Signature { get; set; }Property Value
The signature object containing cryptographic information and validation data, or null if the field is not yet signed.
Exceptions
Thrown when attempting to assign a signature that is already associated with another signature field.