PDFControls.NET 2.0
Shape Annotations in WPF Pdf Viewer control
Stamp Annotation in WPF Pdf Viewer control
Get and set PDF viewer preferences in VB.NET and C# applications
Handling Annotations in WPF PDF Viewer and 2021 Vol 2 Updates for Desktop [Webinar]
C# WPF PDF Viewer SDK to annotate PDF document in C#.NET
Introducing A JavaScript Annotation, Redact, and Form Editor for PDFs
Edit content of PDF page in WinForms / WPF viewer
Shape Annotations in WPF Pdf Viewer control
Shape Annotations in WPF Pdf Viewer control
PDF: Edit content of PDF page in WPF image viewer.
Annotations in PDF Viewer, WinForms Controls