Hello everybody. Let me just say that I am kinda new to shoes but
managed to complete an application. Now I was gonna extend it with a
slider but alas! No slider to be seen anywhere.
So I thought I'd make one. Turned out to be tougher than I'd hoped.
Documentation is sparse it seems, and the example Speedometer at http://hackety.org/2008/06/12/martinDemellosGooeyChallenge.html
did not run without some guesswork and patching.
(Specifically I had to change
> @s = speedometer :range => 100, :ticks => 10
to
>@s = speedometer Speedometer, :range => 100, :ticks => 10
)
What this tels me is that I probably have an out of date installation
so instructions on getting "edge shoes" would be welcome.
My actual specific question though, is:
built-in methods can take options like :width => "100%", where do I
tap into the already existing logic to translate strings like that
into numbers to use while painting? Seems awfully redundant and boring
to write that logic myself.
Is there really no documentation?
Einar Magnús Boson
+354-661 1649
[EMAIL PROTECTED]
[EMAIL PROTECTED]
