Create Runtime PDF Query

Suppose I want to Edit a fixed section the an HTML section of an ASP.NET Page. I may add some text there and Upload some images etc.
Then I want to make PDF (High Resolution) of that particular section. What should I do?
I am using ASP.NET (C#) and Javascript (For Edit Text Of that section).


Checkout iTextsharp: for an OSS. If you have cash, then have a look at Aspose.pdf

Thanks a lot.