??? wrote:
> Dear Klaas,
>
> I have try to do a wxSetEnv(wxT("WXART2D")) on my app startup code and
> found it doesn't works, so I search the doc of wxWidgets and found the
> reason.
>
Internal you should use this:
a2dDocviewGlobals->GetVariablesHash().SetVariableString( "WXART2D_ART",
"where\you\have\them" );
external you can set WXART2D if you prefer.
> The doc says:
>
> wxGetenv
>
> Note that under Win32 it may not return correct value for the
> variables set with wxSetEnv, use wxGetEnv function instead.
>
Will change it.
> And you use wxGetenv in this case, so you should change to use wxGetEnv.
>
> And I think maybe use some kind of global init funtion to make this
> kind of setting is better.
>
Don't agree. There are several modules, which can be used alone. I think
that this here is the easiest way to have something flexible.
Its not my invention, i know the professional CAD/CAE apps do it like
this too ;-)
Thanks,
Klaas
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