在js的中初始化的view,添加到界面中以后，获取center()，值依旧是他父视图的center

[ShixinPeng]

var logHeight = 60; var logView = UIView.alloc().init(); logView.setCenter(self.view().center()); logView.setBounds({x:0, y:0, width:300, height:logHeight}); logView.setBackgroundColor(UIColor.grayColor()); self.view().addSubview(logView);

        //底部的背景
        var titleView = UIView.alloc().init();
        titleView.setBackgroundColor(UIColor.redColor());
        titleView.setFrame({x:logHeight*0.5, y:0, width:logView.bounds().width - logHeight*0.5, height:logHeight});
        logView.addSubview(titleView);
        //底部背景图片
        var backImageView = UIImageView.alloc().init();
        backImageView.setImage(UIImage.imageNamed("02"));
        logView.setNeedsLayout();
        var logviewCenter = logView.bounds().center();
        backImageView.setBounds(logView.bounds());
        
        ==》backImageView.setCenter(logviewCenter);《==
        titleView.addSubview(backImageView);

[bang590]

啥意思没看懂