I've got a matrix of buttons in a window that I want to disable for a
short period, while data is being displayed. So I wrote something like
this:
[theMatrix setEnabled:NO];
// wait 10 seconds
NSUInteger i = 0, resume = time( nil ) + 10;
while( i < resume )
index = time( nil );
[theMatrix setEnabled:YES];
But when I click the buttons during that 10-second waiting period, the
clicks are sent to the matrix anyway. (I know this because a click-
counter is incremented.)
Why is this happening? Is it because the matrix doesn't get the
message until later in the run loop? Any ideas about how I can get the
desired result?
I tried setting a "waiting" flag that's monitored by the method that
processes the clicks, but that didn't work either.
dkj
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