How to add Header and Footer in an existing PDF document(PdfLoadedDocument)?
For adding Header and Footer in an existing PDF document, you can import the PdfLoadedDocument to PdfDocument and add the Header and Footer. Refer to the following code example.
C#
//Load the existing PDF document
PdfLoadedDocument document = new PdfLoadedDocument("../../Barcode.pdf");
//Create new Pdf Document instance
PdfDocument doc = new PdfDocument();
//Importing PdfLoadedDocument to PdfDocument
doc.ImportPageRange(document, 0, document.Pages.Count - 1);
//Including header and footer
doc.Template.Top = AddHeader(doc, "Header 1");
doc.Template.Bottom = AddFooter(doc, "Footer 1");
Sample Link:
https://www.syncfusion.com/downloads/support/directtrac/general/HeaderAndFooter-328822493.zip
Note:
Starting with v16.2.0.x, if you reference Syncfusion® assemblies from the trial setup or the NuGet feed, include a license key in your projects. Refer to the link to learn about generating and registering the Syncfusion® license key in your application to use the components without a trial message.
Conclusion:
I hope you enjoyed learning about how to add Header and Footer in an existing PDF document(PdfLoadedDocument).
You can refer to our Flutter PDF feature tour page to learn about its other groundbreaking features and documentation, and how to quickly get started with configuration specifications. You can also explore our Flutter PDF Flutter PDF examples to understand how to create and manipulate data.
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