i am new to objective C.is it possible multiple ,multilevel,hybrid,hierarchical,all types of inheritance in objective C?
(Translation: What kind of inheritance does Objective-C support?)
Is there a way to use C++ for iPhone development?
1:Getting the visible rect of an UIScrollView's content
No. Getting first three digits from int/float Objective-C supports single inheritance.. How can a C# programmer build software for iPhone? You must declare multiple inheritance intentions through protocols, although you'll need to provide implementations per conforming class.. Saving reference to UITableViewCell Categories allow for the extension of an existing class, although did not allow for the extension of multiple classes simultaneously.. Reformatting for landscape view I would suggest this you start here:. Fade in/out UIScrollView's content like Mobile Safari does in its tab Introduction to The Objective-C 2.0 Programming Language. warning: declaration does not declare anything
No multiple inheritance of implementation in Objective C. As an alternative, consider categories. Not sure what you mean by multilevel, hybrid or hierarchical in this context. What are your actual NEEDS, as opposed to, a bunch of buzzwords...?-).