PdfSignatureFieldInfo.SignatureBounds Property
Gets or sets the signature field’s bounds on the page (measured in the page coordinate system).
Namespace: DevExpress.Pdf
Assembly: DevExpress.Pdf.v24.2.Core.dll
NuGet Package: DevExpress.Pdf.Core
#Declaration
public PdfRectangle SignatureBounds { get; set; }
#Property Value
Type | Description |
---|---|
Pdf |
A rectangle that defines the signature’s location. |
#Remarks
Use the PdfSignatureBuilder.SetImageData method to add an image to the signature field.
If the SignatureBounds
is not specified, the signature field is hidden.
using DevExpress.Pdf;
using DevExpress.Office.DigitalSignatures;
/ /Load a document to be signed
using (var signer = new PdfDocumentSigner("SignedDocument.pdf"))
{
// Specify the name and location of the signature field
var description = new PdfSignatureFieldInfo(1);
description.Name = "SignatureField";
description.SignatureBounds = new PdfRectangle(10, 10, 150, 150);
// Create a PKCS#7 signature
Pkcs7Signer signature = new Pkcs7Signer("Signing Documents//testcert.pfx", "123", HashAlgorithmType.SHA256);
// Apply a signature to a new form field
var signatureBuilder = new PdfSignatureBuilder(signature, description);
// Specify the signature's image and signer information
signatureBuilder.SetImageData(System.IO.File.ReadAllBytes("Signing Documents//Signature.jpg"));
signatureBuilder.Location = "USA";
signatureBuilder.Name = "Jane Cooper";
// Sign and save the document
signer.SaveDocument("out2.pdf", signatureBuilder);
}
#Related GitHub Examples
The following code snippets (auto-collected from DevExpress Examples) contain references to the SignatureBounds property.
Note
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