[Pharo-project] SimpleButtonMorph openInWorld
This code makes a square button appear in the topleft corner SimpleButtonMorph new target: Smalltalk; label: 'Beep!'; actionSelector: #beep; openInWorld How do I make it go away? Sorry if I posted to the wrong group. If so, please tell me where is correct.
On Fri, Jan 28, 2011 at 9:40 AM, DAE <daebiz@douglasedmunds.com> wrote:
This code makes a square button appear in the topleft corner
    SimpleButtonMorph new         target: Smalltalk;         label: 'Beep!';         actionSelector: #beep;         openInWorld
How do I make it go away?
Sorry if I posted to the wrong group. Â If so, please tell me where is correct.
On my macintosh, CTRL+ right mouse button and select the delete item. Regards, -- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/
You can also evaluate the following expresions in a wokspace, SimpleButtonMorph allInstances do:[:each| each delete]. or | buttons | buttons := World submorphs detect:[:each| each isKindOf: SimpleButtonMorph ] . buttons anyOne delete. But i also prefer Serge option, because Morphs are directly manipulable for a reason! Fernando On Fri, Jan 28, 2011 at 2:49 AM, Serge Stinckwich <serge.stinckwich@gmail.com> wrote:
On Fri, Jan 28, 2011 at 9:40 AM, DAE <daebiz@douglasedmunds.com> wrote:
This code makes a square button appear in the topleft corner
    SimpleButtonMorph new         target: Smalltalk;         label: 'Beep!';         actionSelector: #beep;         openInWorld
How do I make it go away?
Sorry if I posted to the wrong group. Â If so, please tell me where is correct.
On my macintosh, CTRL+ right mouse button and select the delete item.
Regards,
-- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/
OTOH, For cases like that I think the best is to attribute the result of "SimpleButtonMorph new..." to a variable and the just use the message delete on this variable... my 0.019999... -- Cesar Rabak Em 28/01/2011 04:17, Fernando Olivero < fernando.olivero@usi.ch > escreveu: You can also evaluate the following expresions in a wokspace, SimpleButtonMorph allInstances do:[:each| each delete]. or | buttons | buttons := World submorphs detect:[:each| each isKindOf: SimpleButtonMorph ] . buttons anyOne delete. But i also prefer Serge option, because Morphs are directly manipulable for a reason! Fernando On Fri, Jan 28, 2011 at 2:49 AM, Serge Stinckwich wrote:
On Fri, Jan 28, 2011 at 9:40 AM, DAE wrote:
This code makes a square button appear in the topleft corner
    SimpleButtonMorph new         target: Smalltalk;         label: 'Beep!';         actionSelector: #beep;         openInWorld
How do I make it go away?
Sorry if I posted to the wrong group. Â If so, please tell me where is correct.
On my macintosh, CTRL+ right mouse button and select the delete item.
Regards,
-- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/
participants (4)
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csrabak＠bol.com.br -
DAE -
Fernando Olivero -
Serge Stinckwich