         
         self.refreshData()
         
-
         self.themeChangedHandler = {[weak self] _ in
             self?.view.backgroundColor = V2EXColor.colors.v2_backgroundColor
             if V2EXColor.sharedInstance.style == V2EXColor.V2EXColorStyleDark {

    }
    
    override func viewDidAppear(_ animated: Bool) {
        
        if self.titleLabel == nil {
            var frame = self.titleView!.frame
            frame.origin.x = (frame.size.width - SCREEN_WIDTH)/2
            frame.size.width = SCREEN_WIDTH
            
            let coverView = UIView(frame: frame)
            coverView.clipsToBounds = true
            self.titleView!.addSubview(coverView)
            
            self.titleLabel = UILabel(frame: CGRect(x: 0, y: 44, width: SCREEN_WIDTH, height: 44))
            self.titleLabel!.text = self.model != nil ? self.model!.userName! : "Hello"

            }
        })
    }
    
    func getDataSuccessfully(_ aModel:MemberModel){
        self.model = aModel
        self.titleLabel?.text = self.model?.userName
