Add Signature to PDF (.NET Core/Framework)

How to Add Signature to PDF in C#

The following steps and sample code illustrates adding Signature to PDF document using the Generator product.

Steps for Adding Signature to a PDF Document

1. Create a Document object.
2. Create a Page object and set the PageSize to Letter in the constructor.
3. Create a Signature object and set the properties.
4. Add the Signature instance to the Page instance.
5. Add the Page instance to the Document instance.
6. Save the PDF document.

Sample Code - C#

Document document = new Document();
Page page = new Page(PageSize.Letter);
            
Signature signature = new Signature("MySigField", 10, 10, 300, 100);
OpenTypeFont font  = new OpenTypeFont("fontname");
signature.Font = font;
signature.FullPanel.SetImage(@"MyImage.gif");
signature.LeftPanel.TextColor = RgbColor.Red;  
            
page.Elements.Add(signature);
            
document.Draw(@"Output.pdf");        

Over 75 Page Elements

DynamicPDF Generator contains over 75 page elements so you can add rich content to the PDFs you create:

• Images
• Text Objects (TextArea and Label)
• HTML
• Barcodes (47 types)
• Form Fields
• Charts

Getting Started

NuGet Package

DynamicPDF Core Suite is available on NuGet and is part of the ceTe.DynamicPDF.CoreSuite.NET package. The easiest way to install the package is through the Visual Studio Package Manager. You can also download the package directly from NuGet.

DynamicPDF Core Suite Information

More information can be found on the DynamicPDF Core Suite webpage.

• DynamicPDF Core Suite for .NET

Available on Other Platforms

DynamicPDF Core Suite is available for the Java and COM/ActiveX platforms. Refer to the respective product pages for more details.

• Java - DynamicPDF Generator for Java
• COM/ActiveX - DynamicPDF Generator for COM/ActiveX