[MWForum]Re: MIA, Ask an Expert Question
Daniel Ajoy
mwforum@lists.mathcats.com
Mon, 24 May 2004 09:24:01 -0500
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Hi Richard,
I found a way to program a turtle to change the state
of a button from:
visible? "false
to:
visible "true
The attached project demonstrates the effect.
(These MW Ex projects are really tiny!)
All the programming is in the backpack of turtle "t2"
Daniel
OpenWorld Learning
On 23 May 2004 at 6:21, askanexpert@openworldlearning.org wrote:
> This is an automatic message sent from the web form at:
> http://mia.openworldlearning.org/howdoi.htm
>
> from: "Richard Wynd" wyndr@kardinia.vic.edu.au
> date: Sun, 23 May 2004 6:21:26 -0600
>
> I am using Microworlds EX and I want to ahve a button set
> hiddenuntil a certain event occurs in the project and then
> I want to reveal it to the user. I know how to do this with
> text boxes, but is the same teachnique possibel with other
> objects.
>
> Failing this would it be possible to create the button set "on the fly"
>
> Thanks for any help you can give
>
>
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