How to remove hyperlink from existing PDF document in WinForms?
In WinForms PDF, you can remove the hyperlink from existing document by using the “Remove” method available in the class “PdfLoadedAnnotationCollection”class. Please find the code snippet to remove the hyperlink from the existing document.
[C#] //Load the file PdfLoadedDocument lDoc = new PdfLoadedDocument("../../Data/TextWebLink.pdf"); for (int i = 0; i < lDoc.Pages.Count; i++) { //get the annotation collection PdfAnnotationCollection annotColl = lDoc.Pages[i].Annotations as PdfLoadedAnnotationCollection; for (int j = 0; j < annotColl.Count; j++) { //Get the annotaion PdfLoadedAnnotation annot = annotColl[j] as PdfLoadedAnnotation; if (annot is PdfLoadedTextWebLinkAnnotation || annot is PdfLoadedUriAnnotation) { //remove the hyperlinks annotColl.Remove(annot); } } } lDoc.Save("Sample.pdf"); lDoc.Close(true);
Sample:
https://www.syncfusion.com/downloads/support/directtrac/general/ze/RemoveHyperlink-1083323766
Conclusion
I hope you enjoyed learning about how to remove hyperlink from existing PDF document in WinForms.
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