From: Fredrik Alink Sent: Friday, August 14, 2015 3:22 PM
Ron Teitelbaum wrote
..... See implementors of >> collapseOrExpand on a workspace type in collapseOrExpand and press Alt-b. .....
Sorry,I didn't get a reasonable clue out of that. The thing is when I
click a
button *inside of* the morph, it vanishes. But when I address the same selector from the outside, the residue stays on the screen.
Didn't get that from your email sorry. Have a look at Morph>>changed. Calling changed on the container should redraw the morph to remove the residue.
All the best,
Ron Teitelbaum
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