respondsToSelector & "warning: may not respond"
respondsToSelector & "warning: may not respond"
- Subject: respondsToSelector & "warning: may not respond"
- From: Mikkel Eide Eriksen <email@hidden>
- Date: Fri, 26 Nov 2010 18:08:21 +0100
Hi all,
I have the following bit in my code:
if ([obj respondsToSelector:@selector(setOrdinal:)]) {
[obj setOrdinal:value];
}
XCode gives a warning that obj may not respond to setOrdinal: which won't be a problem unless something is really screwy. But how do I get rid of the warning? Or do I just live with it?
Regards,
MikkelAttachment:
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