Passing parameters to a handler

[Ken Ray]

Bill, what error are you getting?

Also, note that in the menuPick handler, 'graphMe' isn't being used (should
it have been "plotChart graphMe" ?).

Ken Ray
Sons of Thunder Software
Email: kray at sonsothunder.com
Web Site: http://www.sonsothunder.com/


----- Original Message -----
From: "Bill Vlahos" <bvlahos at jpl.nasa.gov>
To: <use-revolution at lists.runrev.com>
Sent: Wednesday, July 03, 2002 4:13 PM
Subject: Passing parameters to a handler


> I can't seem to get passing parameters correctly.
>
> When I execute this cascade button script:
> on menuPick graphMe
>   plotChart "graph2"
> end menuPick
>
> to the handler in the Card script:
> on graphClicked n, x, y
>   set the bottomLeft of field "graphpoint" to the mouseLoc
>   put (x - trunc(x)) * 60 into mTime
>   put trunc(y) & " ms @ " & trunc(x) & ":" & trunc(mTime) into
> field "graphpoint"
>   show field "graphpoint"
> end graphClicked
>
> on plotChart whichGraph --,chartDimentions
>   hide field "graphpoint"
>   hide group whichGraph
> <snip>
>
> I get an error relating to the on graphClicked handler. Why does it go
> there instead of the plotChart handler?
>
> Bill Vlahos
>
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