how to set image in a tab bar item in swift?

Question

I have taken a view controller & embedded it in a navigation Controller and again this has been embedded in a tab bar controller. when i am trying to set a image via sto

Answer 1

In swift 4 and 5 you can use the below extension. Remember one thing always pass the same number of images , selected images and title but if you do not want to set title then pass nil in title.

extension UITabBarController{

    func setUpImagaOntabbar(_ selectedImage : [UIImage], _ image : [UIImage], _ title : [String]?){

        for (index,vals) in image.enumerated(){

            if let tab = self.tabBar.items?[index]{

                tab.image = image[index]
                tab.image = selectedImage[index]
                if let tile = title[index]{
                   tab.title = title[index]
                  }

            }
        }
    }
}