Openening a File in Any Directory

[dpedroia15]

Hey, so I have a program that when a button is clicked on the GUI, it will open an executable program. The problem is, if I'm going to share it, people may have this executable in a different directory from me.

So for example, I have this in "C:\\Personal\Games" and someone else may have it in "Public\Games".

How would I make it so that my program will open the same file on any computer in any directory?

Thanks

EDIT:**Typo in the title >.<

[pbrockway2]

> How would I make it so that my program will open the same file on any computer in any directory?

Change the button's behaviour so that it uses the correct file location.

Consider:

(1) Specifying the file's location as an argument to the program
(2) Demanding the user install the file at some particular location
(3) Having the location configurable by the user when they run the program. (Saving the preferences makes for a nice problem.)