Objective C Method Calling
This video shows how to call a method on an Objective-C object. Objective-C has its roots in C and SmallTalk. In SmallTalk you pass messages to objects, and Objective-C is based on this design feature.
This video shows how to call a method on an Objective-C object. Objective-C has its roots in C and SmallTalk. In SmallTalk you pass messages to objects, and Objective-C is based on this design feature.