TabBar

Android like TabBar in iOS (Swift 4)

Use TabbarView class to show the tab bar

• Add tabs let tabView = TabbarView() tabView.addOver(superView: self.mTabView)

   let tab1 = Tab1()
   tab1.backgroundColor = UIColor.green
   try? tabView.add(tab: tab1)
  
   let tab2 = Tab2()
   tab2.backgroundColor = UIColor.gray
   try? tabView.add(tab: tab2)
  
   let tab3 = Tab3()
   tab3.backgroundColor = UIColor.yellow
   try? tabView.add(tab: tab3)
  
   let tab4 = Tab4()
   tab4.backgroundColor = UIColor.orange
   try? tabView.add(tab: tab4)
  

• define each tab

    class Tab1: UIView, TabbarViewDelegate {
  
    var title:String { return "Tab1"}
    var icon: UIImage? {return UIImage(named: "ic_add_a_photo_white_24dp.png") }
  
    func viewSelected(_ tabView: TabbarView) {
    }
  
    func viewDidDisappear(_ tabview: TabbarView) {
    }
  
    func reloadTab(_ tabview: TabbarView) {
    }
  
    }
  

Each tab class must extend UIView and TabbarViewDelegate

Demo