Three20: A lot of semantic issues

Question

I've imported Three20 into my new project with the Terminal. When I build the project, I've get 13 errors, semantic issues. How to fix this or any other ideas?

Screenshot:

Thanks!

1). Don't use three20 2). That is all – jrturton Dec 09 '12 at 15:32 — jrturton, Dec 09 '12 at 15:32

score 2 · Answer 1 · answered Dec 14 '12 at 04:00

This framework is no longer maintained. However, if you want to get a version that doesn't have any xcode 4.5 issues, download the development branch of the project https://github.com/facebook/three20/tree/development.

That should include the fixes you're looking for.

vale4674 · Answer 2 · 2012-12-09T17:07:09.633

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From what I've heard, that library is a mess.

As for the errors:

Which complier are you using? New compiler (Apple LLVM 4.1, if I am correct), automatically creates those "underscore ivars" without you needing to synthesize them:

e.g. (before new compiler):

@property (nonatomic) NSObjectTypeOrWhatever *tapCount

@synthesize tapCount=_tapCount

With new compiler, you only need to declare property and "underscore ivars" are generated for you.

So I suppose you have two options,

change your compiler to match a new one (LLVM 4.1)
Manually synthesize those properties

(first one is faster)

edited Dec 09 '12 at 17:07

answered Dec 09 '12 at 15:07

vale4674

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try then sythesize those properties or try @Kris Gellci's solution which uses getter/setter(s). – vale4674 Dec 09 '12 at 17:06

score 0 · Answer 3 · answered Dec 09 '12 at 15:29

0

Just throw self. In front of everything, for example, the first line should be self.tapCount instead of _tapCount.

answered Dec 09 '12 at 15:29

Kris Gellci

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Three20: A lot of semantic issues

3 Answers3