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About Srini Nagarajan
Expertise
can answer any kind of questions in ASP.NET, C#, VB.NET, ASP, SharePoint 2007, Coldfusion, Powerbuilder 7.00 / 8.00, JAVA servlets, MS SQL 2000 / MSSQL7, Sybase

Experience
Contact me if you need any custom development on ASP.NET, ASP, Coldfusion, Powerbuilder

You are here: Experts > Computing/Technology > C/C++ > C# > Work with various data extension of files

Topic: C#

Expert: Srini Nagarajan
Date: 9/17/2007
Subject: Work with various data extension of files

Question
Hello Sir
How can I work with lots of extensions of files?
For example what should I do if I want to write a program to:
Edit .doc files
Open .pdf files
Play .mp3 files
Play .mpg files
and ...

Where can I find the dll files or any special reference?
How can I know the storing structure of these files?
and ...

Answer
Hi

Do you want to write a windows application? if so all these information stored in Registry, you should be able to retrieve the information and change the file which it opens.

have a look this url

http://filext.com/faq/come_directly_to_filext.php
http://msdn2.microsoft.com/en-us/library/Bb262305.aspx

-srini

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