如何创建透明的通知窗口? [英] How to create transparent notification window?

问题描述

我不确定正确的名称，但我想知道如何(在 Objective-C 中)创建一个透明的通知窗口/面板"，例如在您更改音量强度或键盘照明时显示的信息，或显示亮度.我想把我自己的图标/文字放在上面，作为我自己的通知.我不知道谷歌的词，所以我在这里问.感谢您的任何建议.

I'm not sure of the correct name, but I am wondering how to create (in Objective-C) a transparent notification "window/panel", such as is shown when you change the volume intensity, or keyboard illumination, or display brightness. I want to put my own icon/text on it, for my own notification. I don't know the words to Google for, so I'm asking here. Thanks for any suggestions.

推荐答案

Matt Gemmell 的 RoundedFloatingPanel 组件 在他的示例代码页 可以满足您的需求.

Matt Gemmell's RoundedFloatingPanel component on his sample code page may do just what you're looking for.

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