I’m afraid I don’t even know where to start with the following problem, so if any of you would give me some pointers, I’d appreciate it.
I need to load and display a pdf file. Then I need to search and colorize a few words of interest in said pdf file (noting position, page, etc) using C#. I have Adobe Acrobat 7 professional, so I have some of the COM tools.
Regards.
My company sells .NET PDF components that can be used to extract text from documents as well as display pages. We have a demo here which does full text search and highlighting of a PDF document, which is very close to what you want to do. As long as the changes don’t need to be permanent, this technique will work for you.