title: Editing Hyperlink and Anchors in PDF using ITextSharp
body: <p>I am using iTextSharp library and C#.Net for splitting my PDF file.</p>
  
  <p>Consider a PDF file named sample.pdf containing 72 pages. This sample.pdf contains pages that have hyperlink that navigate to other page. Eg: In the page 4 there are three hyperlinks which when clicked navigates to corresponding 24th,27th,28th page. As same as the 4th page there are nearly 12 pages that is having this hyperlinks with them. </p>
  
  <p>Now using iTextSharp library I had split this PDF pages into 72 separate file and saved with the name as 1.pdf,2.pdf....72.pdf. So in the 4.pdf when clicking that hyperlinks I need to make the PDF navigate to 24.pdf,27.pdf,28.pdf. </p>
  
  <p>Please help me out here.  How can I edit and set the hyperlinks in the 4.pdf so that it navigates to corresponding pdf files. </p>
  
  <p>Thank you,
  Ashok</p>