I have some array( @private NSArray employees []; ) and method , which take string parameter( name of employees) and put this parameter in array. How I can do this with Objective-c?
2 Answers
You could do the following,
Create a property,
@property (nonatomic) NSMutableArray *array;
Initialise the array in your init method or somewhere else appropriate,
self.array = [[NSMutableArray alloc] init];
Your method could look something like this,
- (void)addEmployeeName:(NSString *)employeeName {
[self.array addObject:employeeName];
}
Comments
You can create a class Employee and use a type with your array. For example:
NSArray<Employee*> * employees = [[NSArray alloc] init];
At this point, your method will be:
-(Employee *)createEmployee:(NSString *)name{
Employee *myEmpl = [[Employee alloc]init];
[myEmpl setName:name];
return myEmpl;
}
and you can add the object (of type Employee) in your array in this way:
[employees addObject:[self createEmployee]];
the same thing is possibile with an object of type NSString instead of Employee. You can also avoid defining the type in your NSArray because Objective-C use the type inference
Comments
