How can I register "My program files format" on Windows? [duplicate]

This question already has an answ开发者_运维百科er here: Closed 12 years ago.

Possible Duplicate:

Associating file extensions with a program

How can register "My program files format" on Windows to when click on "My program files format" Open it to My program

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Like UpTheCreek mentioned propably a duplicate. Nonetheless: if you want to add your file-type to Windows during setup, you can add your files (and commands) using the FileType option in the standard setup project.