Re: [Jscheme-user] I must be doing something wrong...

[Ken A. <kan...@bb...>]

Sorry, Did this ever get answered?
I seem to get the same problems when i try it.
Tim should be able to figure this out.

k
At 10:55 PM 4/11/2002, Glyn Thomas Gowing wrote:
>Hello everyone,
>
>I just bought a new laptop and I am having problems getting JLIB to work
>properly.
>I downloaded and installed the newest version of jscheme from
>sourceforge this
>evening.  After adding it to my classpath it works just fine as long as
>I do not
>use any of the JLIB macros.
>
>No matter what I have tried, I cannot get JLIB to work.
>
>I am running Linux Mandrake 8.2 (kernel 2.4.18) and java 1.4.0.
>
>Below is the source code for the sample programme (directly from the web
>site)
>with a few extra includes that I needed to get it to compile.
>
>(import "java.lang.*")
>(import "java.awt.*")
>(import "java.awt.event.*")
>(import "jlib.*")
>(import "jlib.JLIB")
>(import "jsint.*")
>(import "java.lang.Math")
>
>(define win (window "Hello")
>     (border
>         (north (label "Hello"))
>         (center (button "Goodbye" (action (lambda (e) (.hide win)
>(System.exit 0)))))
>         (south (label (string-append "sin(PI) = " (Math.sin Math.PI$))))))
>(.pack win)
>(.show win)
>
>The runtime complains as follows:
>
>$java Hello2
>Exception in thread "main" SchemeException:[[ERROR: undefined variable
>"window",#null]]
>         at jsint.E.error(E.java:14)
>         at jsint.E.error(E.java:19)
>         at jsint.Symbol.getGlobalValue(Symbol.java:74)
>         at Hello2.init(Hello2.java:114)
>         at Hello2.load(Hello2.java:60)
>         at Hello2.load(Hello2.java:65)
>         at Hello2.main(Hello2.java:70)
>
>Any assistance will be greatly appreciated.
>
>Thanks,
>-glyn
>
>
>
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