How can I read a .doc file in visual basic?

I want to search and some changes o开发者_如何学编程n headers in my .doc file

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The easiest way is by automating Office.

Some links:

http://support.microsoft.com/kb/316383

http://www.dreamincode.net/forums/topic/60975-office-automation/

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Using VSTO.

Try googling it.

Sample here