Posted
by teepusink
on Stack Overflow
See other posts from Stack Overflow
or by teepusink
Published on 2010-04-28T20:24:37Z
Indexed on
2010/04/28
20:27 UTC
Read the original article
Hit count: 355
Hi, is there anyway I can test if a method exist in Objective-C?
I'm trying to add a guard to see if my object has the method before calling it.
Thanks,
Tee
© Stack Overflow or respective owner
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am writing a program in Objective-C (XCode 3.2, on Snow Leopard) that is capable of either selectively blocking certain sites for a duration or only allow certain sites (and thus block all others) for a duration. The reasoning behind this program is rather simple. I tend to get distracted when I…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
I made an Objective-C project for the iPhone. I had only one cpp class, the soundEngine taken from some Apple demo. Now I'm trying to merge OpenFeint which is coded in Objective-C++. As soon as I drop in the code without even referring to it from my code, when I hit Build, my Objective-C code…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Does anyone know of a way to add additional attribute types to the @property keyword without modifying the compiler? Or can anyone think of another way to genericize getter/setter creation?
Basically, I have a lot of cases in a recent project where it's handy for objects to lazily instantiate their…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am developing an iPhone application and I use HTML to display formatted text.
I often display the same webpage, but with a different content. I would like to use a template HTML file, and then fill it with my diffent values.
I wonder if ObjectiveC has a template system similar to ERB in Ruby.
That…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
What's the ObjectiveC syntax for specifying a protocol as an argument in a method?
Say I have 2 protocols, MyProtocol and MyProtocolCB:
@protocol MyProtocolCB <NSObject>
- (void) func;
@end
@protocol MyProtocol <NSObject>
- (void) register:(MyProtocolCB*) cb;
@end
I'm receiving this…
>>> More
