Hello, On Mac, I press Cmd + shift + mouse click and while keeping all these pressed I move the mouse, and it automatically create a rectangle selecting all the morphs inside. It allows to select multiple morphs which is much better in some cases. 2014-02-08 18:22 GMT+01:00 Hernán Morales Durand <hernan.morales@gmail.com>:

Bring the halo menu. In Windows: Alt+Shift+Left click over the morph

Cheers,

Hernán

2014-02-08 14:12 GMT-03:00 Bob Williams <rwilliams19@cox.net>:

I am exploring Morphs and I tried the following code:

...

|sm ws| ws := WideString new: 5. ws wordAt: 1 put: 16r2264. ws wordAt: 2 put: 16r22C5. ws wordAt: 3 put: 16r2211. ws wordAt: 4 put: 16r2219. ws wordAt: 5 put: 16r221A. sm := SimpleSwitchMorph new. sm label: ws font: (LogicalFont familyName: 'Cambria Math' pointSize: 15). sm openInWorld.

Now in the upper left corner of the World screen I have a button that shows the math symbols, LTE, dot, Summation, large-dot and SQRT, and will change backcolor from gray to light-red. Exactly what I wanted; however, how do I get rid of the morph? The class documentation is full of examples of this kind so there must be a way to clean up the World as It persists through a quit and save and then open.

Thanks.

Alt-Shift-Left click does indeed initiate the halo under Windows. But... In my testing, I used AthensDemoMorph new openInWorld When I use the Move element of the halo, I get "MessageNotUnderstood: AthensDemoMorph>>passenger" I'm a novice, but that seems unusual. ________________________________ From: Hernán Morales Durand <hernan.morales@gmail.com> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Sent: Saturday, February 8, 2014 12:22 PM Subject: Re: [Pharo-users] Stupid Question Bring the halo menu. In Windows: Alt+Shift+Left click over the morph Cheers, Hernán 2014-02-08 14:12 GMT-03:00 Bob Williams <rwilliams19@cox.net>: I am exploring Morphs and I tried the following code:

|sm ws|     ws := WideString new: 5.     ws wordAt: 1 put: 16r2264.     ws wordAt: 2 put: 16r22C5.     ws wordAt: 3 put: 16r2211.     ws wordAt: 4 put: 16r2219.     ws wordAt: 5 put: 16r221A.     sm := SimpleSwitchMorph new.     sm label: ws font: (LogicalFont familyName: 'Cambria Math'

pointSize: 15).

    sm openInWorld.

Now in the upper left corner of the World screen I have a button that shows the math symbols, LTE, dot, Summation, large-dot and SQRT, and will change backcolor from gray to light-red. Exactly what I wanted; however, how do I get rid of the morph? The class documentation is full of examples of this kind so there must be a way to clean up the World as It persists through a quit and save and then open.

Thanks.

The halo works on morphs. If you have an athens surface which is not in a morph, the halo does not work. Anyway this is a bug. 2014-02-09 4:27 GMT+01:00 Sean P. DeNigris <sean@clipperadams.com>:

David Harris wrote

...

When I use the Move element of the halo, I get "MessageNotUnderstood: AthensDemoMorph>>passenger" ... I'm a novice, but that seems unusual.

Athens is a work in progress... that is a bug

----- Cheers, Sean -- View this message in context: http://forum.world.st/Stupid-Question-tp4742358p4742390.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.