The method in question incorporates some of Keith Hodges fun things.
Valid values are:
#current (return bar size)
#label (return current label)
#setMax (allegedly change the max value)
#setMin (allegedly change the min value)
#stripe (use animated stripey background)
#increment (add one to current value)
#decrement (subtract one from current value)
#refresh (force redraw)
a String (set the label)
a Number (set the value)
I'll update the comment example in PSUIManager to:
UIManager default informUserDuring: [:bar|
#('one' 'two' 'three') do: [:info|
bar value: info.
1 to: 100 do: [:v |
bar value: v.
(Delay forMilliseconds: 20) wait]]]
Regards, Gary
----- Original Message -----
From: "Stéphane Ducasse" <[email protected]>
To: "Pharo Development" <[email protected]>
Sent: Tuesday, May 05, 2009 9:06 PM
Subject: [Pharo-project] UIManager default informUserDuring: -> DNU (10300)
> UIManager default informUserDuring:
> [:bar |
> #(one two three)
> do: [ :info |
> bar value: info.
> (Delay forSeconds: 1)]]
>
> leads to an error.
> Apparently barValue does not like to be a symbol.
>
> Stef
>
> _______________________________________________
> Pharo-project mailing list
> [email protected]
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