How to change Pdf page orientation portrait to landscape c#

Question

I used this code iTextSharp.text.Document pdfdoc = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4.Rotate() 12f 12f 12f 12f); still in portrait mode? Plz share your answer.

alice yang · Answer

Hello You can also use Free Spire.PDF(https://www.e-iceblue.com/Introduce/free-pdf-component.html) to achieve the same task. Refer to below link: https://www.e-iceblue.com/Tutorials/Spire.PDF/Spire.PDF-Program-Guide/Page-Setting/How-to-rotate-the-PDF-file-in-C.html

Mohamed Abedallah · Answer

According to the following dissection this issue seems to be working using iTextSharp v4.1: http://stackoverflow.com/questions/10040161/itextsharp-landscape-document Alternatively you can take a look at LEADTOOLS Rotate functions to rotate your PDF file. https://www.leadtools.com/help/leadtools/v19/dh/l/leadtools~leadtools.imageprocessing.rotatecommand.html Disclaimer: I work for the company that created this library.

Satyaprakash Samantaray · Answer

Thanks guys for answering my query.