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Ihr Re: [vtcl] Variable Problem with 1.10
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An: [EMAIL PROTECTED], [EMAIL PROTECTED]
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Von: SRV_RU_NOTES1/Weru AG
Datum: 07.12.97 11:14:21 EST
Thema: Re: [vtcl] Variable Problem with 1.10
Look under File/Preferences you'll find a check box "Save global variables"
Try it.
-----Original Message-----
From: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Sunday, December 07, 1997 10:57 AM
Subject: [vtcl] Variable Problem with 1.10
>
>I don't know if this is a problem with vtcl, or just ignorance of how
>vtcl works on my part. I've made a little program that lets you ping,
>telnet, or rlogin to other systems. When you press the appropriate
>buttons, it checks a couple of if statement to determine your OS and
>executes cmdtool, dtterm, etc.
>
>My problem comes in here. After using the program for a while, I added
>a menu so you can set your background and foreground colors of your
>window. I'm having trouble figuring out how to set the variables to a
>default value, if a user doesn't choose a color first. I tried putting
>in some if statements when the buttons are pressed, but I always get an
>error telling me that the variable isn't defined. I then used the
>variable widget and added the two variables in, and everything worked
>perfect. I saved it, only to find out that when I ran it, I got the
>same error about the variable not being defined. I loaded the program
>back into vtcl, and the variable were not defined again.
>
>Can anyone help me set a default value for a variable?
>
>Ed
>
>
>--
>
>
>--------------------------------------------------------------------------
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> |
> Ed Coates | Jesus Saves... Passes to Moses
> [EMAIL PROTECTED] | He shoots! He scores!
> |
>--------------------------------------------------------------------------
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>
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