About PDF Digital Signature:

The OutSystems PDF Digital Signature Component is an extension designed to implement your Digital Signature in your respective document.Users can provide their digital signature securely along with there password. This component accepts digital signatures in PDF format.

The PDF Digital Signature Component uses Digital_Signature_PDF Extension.

How to use PDF Digital Signature :

Add the component as a Dependency of your project, Go to your Service Studio environment, click the manage dependencies button on the top menu, and add the following references to your Web Application.

1. Drag the server action “SignPdf” to a client or server action.
2. Assign the PDF file in which you want Signature in “PDFByte” Input Parameter.
3. Assign the Digital Signature PDF in “CertificateByte” Input Parameter.
4. Assign the Digital Signature PDF Password in “Password” Input Parameter.

    Find the Screenshot below of SignPdf Server Action use.

How to test Component using Demo:

If you want to test the PDF Digital Signature with Demo App use Module “PDFDigitalSignatureSampleApp” .

In the Demo you will find 4 option.

1. Select PDF to Sign:  In this user has to upload a PDF file in which he wants the Digital Signature. This component only allow PDF file.

2. Use test certificate to sign:  This Checkbox is for testing purpose , if user don’t have a Digital signature and want to test it with demo digital signature, so he check check this Checkbox and a default Digital signature will appear in the PDF file which he has uploaded.

3. Select Certificate file: In this Upload section User need to upload the Digital Signature which he wants to print on the PDF file.

4. Enter Certificate Password: In this section user need to provide the certificate password of the Digital Signature

Sample Demo Page: