How to add ToolBar button to Tool Bar in my Navigation Controller - ios

Question

I am using XCode
I have added a Toolbar to my Navigation Controller. And I want to add Bar Buttons to that toolBar.
In my storyboard, I try control drag 'Bar Button Item' to the tool bar, but that does not work, nothing gets added.
So can 'Bar Button Item' to the tool bar?
Thank you.
Update:
I add my own UINavigationController, bind the toolbar from storyboard to my class as 'mytoolbar'.
And did the answer code in swift,
But when I run it on simulator, I don't see any tool bar item.
class AppNavigationController: UINavigationController {
#IBOutlet weak var mytoolbar: UIToolbar!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
var rightButton = UIBarButtonItem(title: "Title", style: UIBarButtonItemStyle.Plain, target: self, action: Selector("method"))
var items = [AnyObject]()
items.append(rightButton)
mytoolbar.items = items
}
func method() {
println("Something cool here")
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}

Answer 1

For Swift:
let item1 = UIBarButtonItem(title: "Continue", style: .Plain, target: self, action: "touchPickImage")
let item2 = UIBarButtonItem(title: "Delete", style: .Plain, target: self, action: "deleteImage")
toolBar.setItems([item], animated: true)
you can get reference for tool bar either from view controller or you drag it and then add.

Answer 2

You may want to go with a programmatic solution here:
UIBarButtonItem *button1 = [[UIBarButtonItem alloc] initWithTitle:#"Title 1"
style:UIBarButtonItemStyleBordered
target:self
action:#selector(buttonClick1:)];
UIBarButtonItem *button2 = [[UIBarButtonItem alloc] initWithTitle:#"Title 1"
style:UIBarButtonItemStyleBordered
target:self
action:#selector(buttonClick2:)];
NSMutableArray *myButtonArray = [[NSArray alloc] initWithObjects:button1, button2, nil];
toolBar.items = myButtonArray;

Answer 3

Try setting your bar button items, then using:
self.setToolbarItems([UIBarButtonItem], animated: false)