如果某个操作在后台运行，则如何显示蓝色状态栏 [英] How to display blue status bar, if a action running in background

问题描述

我已经在iPhone中安装了refector 2应用程序.重新编码iPhone屏幕时，状态栏颜色已更改为蓝色.

I have installed refector 2 app in iPhone. While recoding iphone screen, the status bar colour has been changed to blue.

检查下面的屏幕截图.知道他们是怎么做到的吗?

check below screen shot. Any idea how they did this?

推荐答案

您不能执行此操作.操作系统会为您执行此操作，以使用户知道某些应用程序正在后台执行操作(录制屏幕，使用麦克风，使用热点等).如果您的应用在后台执行了类似的操作，状态栏将相应显示.

You cannot do this. The OS does this for you, to let the user know that some app is doing actions in background (recording screen, using microphone, using hotspot, etc.). If your app does something like this in background the statusbar will be displayed accordingly.

这篇关于如果某个操作在后台运行，则如何显示蓝色状态栏的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！