Understanding iOS Compiler Errors - Missing sentinel in method dispatch
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Oak Leaf Enterprises, Inc
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Normal
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EN-US
JA
X-NONE
Missing sentinel in method dispatch
You usually get this warning when you forget to put a nil at the end of your argument list
when calling methods such as NSArray’s
initWithObjects:
NSArray *choices = [[NSArray alloc]
initWithObjects:
@"Upper
Case",
@"Lower
Case",
@"Capitalized"];
To correct this problem, just add a nil to the end of the list:
NSArray *choices = [[NSArray alloc]
initWithObjects:
@"Upper
Case",
@"Lower
Case",
@"Capitalized",
nil];
For explanations of other compiler errors and warnings, check out our new book site: http://www.iOSAppsForEveryone.com
Kevin McNeish
Eight-time .NET MVP Recipient
Apple iOS Author, Trainer
http://www.iOSAppsForEveryone.com