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Ihr Re: [vtcl] Variable Problem with 1.10
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Von: SRV_RU_NOTES1/Weru AG
Datum: 07.12.97 13:31:14 CST
Thema: Re: [vtcl] Variable Problem with 1.10
I've set it in the main and init functions as you suggested. Here is
what I put in both of them:
global fg;
global bg;
set fg "black"
set bg "white'
I'm still getting the variable undefined error in test mode. However,
I just saved it and ran it, and things seem to be working from there.
Thanks for the help.
Ed
On 7 Dec , Rick Macdonald wrote:
>
>> Look under File/Preferences you'll find a check box "Save global
> variables"
>> Try it.
>
> If you don't already use this option, I'd say don't. It never made any
> sense to me, and caused all sorts of problems.
>
> When you save an app from vTcl, it saves the current values of the
> variables, not the values that you set for startup. Thus, depending on
the
> application, it doesn't start up in a reasonable known state.
>
> It's been a long time, but I believe Stewart is going to remove this
> feature altogether.
>
> It's much more reasonable and predictable to set variable defaults in the
> init proc (or main) that vTcl always provides.
>
> ...RickM...
>
>
>
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Ed Coates | Jesus Saves... Passes to Moses
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