Morph>>changed should call super changed?

Simon Guest simon.guest at tesujimath.org
Tue May 15 21:11:35 UTC 2007


Hi,

I've created a "dependent" morph which should be updated if one of
several others are changed.  So I called addDependent: on the morphs I
am observing, expecting to be called back with update: via
Object>>changed.

However, Morph>>changed overrides Object>>changed, and does not call
super, thus stopping this from working.

Have I missed something that would enable me to "observe" changes in
any other morph?

cheers,
Simon




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