I'm so glad I can look at that and have it not look like greek to me.
Objective C still frightens me, but... well... Gotta jump in some time
right? I think what is more frightening is Xcode itself. But take
some time to learn it first guys. then complain.
On 6/7/13, Cara Quinn <caraqu...@caraquinn.com> wrote:
> Hey you guys, I say this with love, but if y'all would put the energy you're
> spending complaining about learning Objective C into actually starting to
> learn Objective C then I think you'll find that it's really not that hard!
> *warm smile*
>
> Just to give a really quick intro to the language;
>
> • It uses methods or blocks of code just like C, C++ and other C style
> languages.
>
> • An Objective C method definition might look like:
>
> -(void) doSomething {
>
> // Doing things here
>
> }
>
> the minus sign means that this method can be called on each object of the
> class where this method is defined. If there were a plus sign instead, the
> method could be called on the class itself.
>
> The void in parentheses means that the method returns or generates nothing.
>
> then we have the method's name and the two braces which enclose the actual
> code that gets executed when you call the method.
>
> • Methods in Objective C are called as in:
>
> [self doSomething];
>
> The call is surrounded in brackets. and the self in the first part of the
> call refers to the object or class where the method is declared. Lastly, we
> have the method name itself and then the semicolon which ends the line just
> like in the C languages.
>
> Hope all this makes sense and allows you to start reading some Objective C
> syntax to start to tell what is happening.
>
> Smiles,
>
> Cara :)
> ---
> View my Online Portfolio at:
>
> http://www.onemodelplace.com/CaraQuinn
>
> Follow me on Twitter!
>
> https://twitter.com/ModelCara
>
>
> ---
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