Objective-C (aClassName *)

Question

I\'m a kind of self-programmer-made-man, so I\'m missing some basic knowledge from time to time.

That\'s why I\'m unable to really define well the topic of my question,

Answer 1

thats simply mean casting the object to type of the class inside the brackets for example here we cast the defention UITableViewCell to CustomCell

    CustomeCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    cell = (CustomeCell*)[[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];

... class methode is a different somthing its function that you can call without need to define an instance of the class ... when you call a instance method you need to do like this

Class *obj = [Class alloc] init];
[obj funtionName];

in Class ethod you just do like this

[Class funtionName];

hope this will be helpful.