-performSelectorOnMainThread:withObject:waitUntilDone:, according to
Apple docs, is passed a SEL method that "should not have a significant
return value".
I wish it to return a INT and I figure that that qualifies as in-
significant. Given that assumption, my real question is how to
implement it. I call:
[self performSelectorOnMainThread:@selector:mySimpleSelector
withObject:nil waitUntilDone:YES];
(int) mySimpleSelector {
if (whatever) return 0;
else return 1;
}
via my call to -performSelectorOnMainThread, just how do I access -
mySimpleSelector's returned INT? The simplest answer is to not have a
return value at all, but rather store the INTs in a global; but I
figure there is no time like the present to learn to solve this
problem the right way.
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com