>I was just wondering how important it is to save the current environment settings in an application. The app I'm working on will be a .exe file running off the run-time library. completely self-contained.
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>Is it neccessary to be concerned about saving and restoring?
>
>TIA

I've only ever worried about saving/restoring environment when my apps would call fxp's written by other programmers. Then to ensure that their programs don't affect the running of mine. As for stand-alone exe's I don't bother - no need.