TallComponents
TallComponents.Licensing
TallComponents.PDF
TallComponents.PDF.Actions
TallComponents.PDF.Annotations
TallComponents.PDF.Annotations.Markups
TallComponents.PDF.Annotations.Widgets
TallComponents.PDF.Brushes
TallComponents.PDF.Colors
TallComponents.PDF.Diagnostics
TallComponents.PDF.DigitalSignatures
TallComponents.PDF.DynamicXfa
TallComponents.PDF.Extensions
TallComponents.PDF.Fonts
TallComponents.PDF.Forms.Data
TallComponents.PDF.Forms.Fields
TallComponents.PDF.Forms.Fields.Barcodes
TallComponents.PDF.Forms.Fields.Barcodes.Properties
TallComponents.PDF.JavaScript
TallComponents.PDF.JavaScript.Scripting
TallComponents.PDF.JavaScript.Scripting.Soap
TallComponents.PDF.Metadata
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TallComponents.PDF.Prepress
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TallComponents.PDF.Shapes
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TallComponents.PDF.Shapes.Barcodes
TallComponents.PDF.Tags
TallComponents.PDF.TextExtraction
TallComponents.PDF.Transforms

Method Verify

Namespace TallComponents.PDF.Forms.Fields
Class SignatureField

Checks if the Signature field is valid (verified), based on the supplied factory.

False is returned if the signature is not signed. Note that the document can be modified after signing, meaning that an update is append to this document.

Syntax


        public 
        

Boolean

         Verify(
        



    ISignatureHandlerFactory
         handlerFactory

        )

Returns



Boolean

Returns if this signature field is valid or not.

Parameters



    ISignatureHandlerFactory
 handlerFactory

The factory used to retrieve the correct signature handler.