Evals("myPublicVariable") do nor work: have you any alternative way?

[BUX]

I have to get public variable value using variable name.
Evals("myPublicVariable") do nor work
How can I do?

thank you

[Steve Jorgensen]

Eval can't see public variables, but it can see public functions. Make a
public function that returns the value of the public variable, and use that in
your Eval call.

Depending on exactly what you're trying to do, a better alternative might be
to not use public variables at all and use class members instead. You can
access class members by name using the CallByName function.

[BUX]

... class members .... good idea

thank you

[david epsom dot com dot au]

Or you may choose to use one of the pre-existing
classes.

I find that when a form class is not suitable,
a member of the tabledefs collection or the database
properties collection is nearly always what I need.

(david)

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