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Ihr [vtcl] Variable Problem with 1.10
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Von: SRV_RU_NOTES1/Weru AG
Datum: 07.12.97 09:14:10 CST
Thema: [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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