Wrap your whole script inside an if statement.  For example:

if oSession.CompanyCode = "TST" then

...

end if

Thanks but the script is invoked, right?  In other words the script will still run in TST which is what I want to avoid.  Imagine a Company Code on the following screen so that I could control which Company invokes the script.  Does anyone know how to that?

@ssafm

There is no way to turn off an individual script from being invoked for a company.  You can turn scripting off for the entire company in Company Maintenance however.  

Library Master/Company Maintenance

Select your company code and go to the "2. Preferences" tab and un-check the "Allow External Access".  This will turn off all scripts for the entire company. 

Not sure if that's what you want to do or not.  Otherwise, what Kevin is proposing is the recommendation for not executing the script logic for a specific company.

E

Why does it matter as long as the invoked script in the wrong company code doesn't do anything?

Generally speaking I would agree with you Kevin,  however I can imagine that it could slow down processing because it still has to walk through the script from beginning to end even if it skips executing statements?   I've never done a test to that point so I don't know if it could make a significant difference or not.

Generally speaking I would agree with you Kevin,  however I can imagine that it could slow down processing because it still has to walk through the script from beginning to end even if it skips executing statements?   I've never done a test to that point so I don't know if it could make a significant difference or not.

That is why I put the company filter as the first non-comment line in the script.  If that is false, it just skips to the associated end if, and I've never noticed a performance hit using this method.

I do exactly the same thing.  Since it is not truly a "compiled" code,  I assume it still has to at least "read" down the script to find the END IF.   In most cases the code won't be long enough to have any impact on performance.  I once did a script that was several pages long but it pretty much ran infrequently so it really wouldn't have made a dramatic difference.  I have often wondered it that script was run more frequently whether there would have been a noticeable performance hit.

I also do a similar if for the user so when I am initially installing it on a client system I can make it run only for me so that I can do final testing in the client's environment.