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: Hern�n 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,

Hern�n

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.