Hi All,

    if I have a compute-intensive foreground task what message should I
insert in it to allow the UI to update the screen, either in totality or
for a specific SystemWindow, or submorph?  This is for the VM simulator
which is busily executing byte codes.  I want to provide a simulator
implementation of ioForceDisplayUpdate, which is currently a no-op.

AdvThanksance
_,,,^..^,,,_
best, Eliot
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