Editing PDF in .NET


I need an application with source code written on .NET (VB or C#) to do the following:

1. Open an existing unlocked one-page PDF document.

2. Add a picture and a line of text to it (in a blank space or on top existing page as another layer)

3. LOCK the document (so nobody could edit it, or better yet flaten so not only editinng would not be possible but also that nobody could tell that there are any layers there, but this last is a wish, not a necessary condition, while LOCKING IS necessary condition) and then save this as a new file.

The code should be able to run unattended on a web server.

If any special components other than .NET framework are required I'd prefer to use free or open source ones. If you cannot find any that would allow you to do the above I am willing to buy some inexpensive existing component(s) for manipulating PDFs using .NET, BUT ONLY if you make all the above work with those components.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

.NET, Windows 2003 server

Habilidades: .NET, ASP, Engenharia, MySQL, PHP, Arquitetura de software, Teste de Software, Visual Basic

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Acerca do Empregador:
( 44 comentários ) Canada

ID do Projeto: #2956993

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$42.5 USD em 7 dias
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