I am using PdfReader and PdfStamper to read in a template pdf file, change some fields and write out as another pdf file.
In the template file, I have some buttons that have html URL. I know the button names, what I need to do are:
1. get the button according to the name
2. change the url of the button.
How could I do this? Any code examples?
Thanks,
Alan Zhang
Yahoo! for Good
Click here to donate to the Hurricane Katrina relief effort.
