My question is does pdftron give Flutter developers ability to change the ui and add some button? As an example, I want to swipe the pdf pages programmatically . I couldn’t find any function help to move to next page , previous or jump to bookmark.
It is possible to navigate pages using the PDFTron Flutter library. To do this you would use gotoPreviousPage and gotoNextPage. If you want to add custom buttons you will have to fork the repo and develop these in native code.