My project uses a multi page PDF which has signature fields in different pages. Because of performance issues i am showing only one page at a time and using navigation buttons to browse through pages. So when the PDF loads it displays Page1 and i sign the Digital Signature field and Click the next button which has event like
Now page2 is visible and if i move back to the Page1, the digital signatures are lost.
But if i dont click the button , and save the PDF, the signature field is retained.
I am not sure how can i retain the signature in this scenario