sm delete ? Ben
On 08 Feb 2014, at 18:12, Bob Williams <rwilliam...@cox.net> wrote: > 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.
