[AccessD] Where to place path constants?

Arthur Fuller fuller.artful at gmail.com
Sun Mar 6 13:34:19 CST 2022


Thanks, John.
Did you ever notice that only two businesses refer to their customers as
Users? Drug-dealing and software development. Coincidence?

On Sun, Mar 6, 2022 at 2:04 PM John Colby <jwcolby at gmail.com> wrote:

> I use what I call SysVars - System Variables.  I place them in a
> usysTblSysVars which makes them invisible to the users.
>
> SV_ID                 Autonumber PK
> SV_VarName     Short Text     Variable Name
> SV_VarValue      Short Text     Variable Value
> SV_Memo           Long Text     Explanation for variable
> SV_UserEditable Yes/No         Should be made user editable
> SV_AllowOverride Yes/No        Can be overriden by the next table being
> read in.  There may be SysVars that you don't want overridden
>
> I then build a class to pull the sysvars out into sysVarinstances
> Which I load into a class which reads all the sysvars from the table,
> builds the instances, and loads the instances into a collection
>
> This essentially caches them in memory and anywhere in the program where I
> need to reference them in code, or even in a query, they are available to
> me.
>
> On Sun, Mar 6, 2022 at 8:08 AM Arthur Fuller <fuller.artful at gmail.com>
> wrote:
>
> > I'm revising an app that assumes some paths based on the drive letter and
> > the project path. At the moment, it uses constants that are scattered
> > throughout the app. I want to move them all into a single module,
> > tentatively called modPathConstants, to minimize the find and replace
> > hassles. Actually, the only thing that will change is the drive letter.
> The
> > directory and subdirectory names will remain the same.
> > I vaguely recall a function called ProjectPath() or somesuch. Guidance
> > requested.
> >
> > --
> > Arthur
> > --
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> > AccessD at databaseadvisors.com
> > https://databaseadvisors.com/mailman/listinfo/accessd
> > Website: http://www.databaseadvisors.com
> >
>
>
> --
> John W. Colby
> Colby Consulting
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>


-- 
Arthur


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