SignatureImage Property

Summary

Gets or sets the raster image for signer's signature image.

Syntax

C++/CLI

Python

public RasterImage SignatureImage { get; set; }

public:  
   property RasterImage^ SignatureImage 
   { 
      RasterImage^ get() 
      void set(RasterImage^ value) 
   }

SignatureImage # get and set (DocumentSignature)

Property Value

The image for the signer's Signature image. This value can be null.

Remarks

The signature image used for rendering the Signature type in DocumentSignatureFormField.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Document.Writer; 
 
using Leadtools.Document; 
using Leadtools.Caching; 
using Leadtools.Annotations.Engine; 
using Leadtools.Ocr; 
using Leadtools.Barcode; 
using Leadtools.Document.Converter; 
 
public void DocumentSignatureExample(string pdfFile, RasterImage initialImage, RasterImage signatureImage) 
{ 
   // Load the document 
   Console.WriteLine($"Loading with DocumentLoadFormFieldsMode.Interactive"); 
   var loadDocumentOptions = new LoadDocumentOptions(); 
   loadDocumentOptions.LoadFormFieldsMode = DocumentLoadFormFieldsMode.Interactive; 
   using (LEADDocument document = DocumentFactory.LoadFromFile(pdfFile, loadDocumentOptions)) 
   { 
      document.IsReadOnly = false; 
 
      Console.WriteLine($"Document has {document.Pages.Count} pages"); 
 
      // Create a signature 
      var resources = new DocumentFormFieldResources(); 
      // DocumentSignature reference 
      var signatureData = resources.CreateSignature(); 
      signatureData.InitialsImage = initialImage; 
      signatureData.SignatureImage = signatureImage; 
      signatureData.SignerInitials = "JD"; 
      signatureData.SignerName = "John Doe"; 
      resources.Signatures.Add(signatureData); 
      document.FormFields.SetResources(resources); 
 
      // Create form fields container 
      var formFieldsContainer = new DocumentFormFieldsContainer() 
      { 
         PageNumber = 1 
      }; 
 
      // Initialize an initials field 
      var initialsField = new DocumentSignatureFormField() 
      { 
         SignatureType = DocumentSignatureFormField.SignatureType_Initials, 
         SignerID = signatureData.SignerID, // Links the signature form field with a signature resource 
         Signed = true, 
         Bounds = new LeadRectD(0, 0, 400, 400) 
      }; 
      // Initialize an signature field 
      var signatureField = new DocumentSignatureFormField() 
      { 
         SignatureType = DocumentSignatureFormField.SignatureType_Signature, 
         SignerID = signatureData.SignerID, // Links the signature form field with a signature resource 
         Signed = true, 
         Bounds = new LeadRectD(600, 600, 800, 400) 
      }; 
      formFieldsContainer.Children.Add(initialsField); 
      formFieldsContainer.Children.Add(signatureField); 
 
      document.FormFields.GetResources(); 
 
      // Update the form fields containers 
      document.FormFields.SetFormFields(new DocumentFormFieldsContainer[] { formFieldsContainer }); 
 
      document.IsReadOnly = true; 
   } 
}

Requirements

Target Platforms