Structs:
*Defining a Structure and Accessing Structure Members
Defining a Structure and Accessing Structure Members
suggest changeThe format of the struct statement is this:
struct [structure tag]
{
member definition;
member definition;
...
member definition;
} [one or more structure variables];Example: declare the ThreeFloats structure:
typedef struct {
float x, y, z;
} ThreeFloats;@interface MyClass
- (void)setThreeFloats:(ThreeFloats)threeFloats;
- (ThreeFloats)threeFloats;
@endSending an instance of MyClass the message valueForKey: with the parameter @“threeFloats” will invoke the MyClass method threeFloats and return the result wrapped in an NSValue.
Found a mistake? Have a question or improvement idea?
Let me know.