     func auLabelExamples() {
         //Label with edge insets
         let auLabel = AULabel.init(frame:CGRectMake(20, 40, 50, 30))
+        //EdgeInsets to Label
         auLabel.edgeInsets = UIEdgeInsetsMake(5, 5, 5, 5)
         
         auLabel.center.x = self.view.center.x
         auLabel.text = "hello"
         auLabel.numberOfLines = 0
+        //Color from hex string
         auLabel.backgroundColor = UIColor.init(hexCode: "0xfff")
         self.view.addSubview(auLabel)
     }

        AUAlertMessage().showAlertView("Title", message: "Some Message", cancelButtonTitle: "Cancel")
    }
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
    }

        auColorExamples()
        auLabelExamples()
        auAlertMessageExamples()
        auTextFieldExample()
    }
    
    func auColorExamples() {
