安卓标签参数只是在你的主屏幕上的图标显示，但我不能看到了android：说明标签显示在手机上（主屏幕，应用程序设置菜单，...？）。

android:label parameter is displayed just under your icon on the home screen, but I can't see where the android:description label is displayed on the phone (Home screen, Applications Settings menu,... ?).

我没有找到在Android官方文档的答案。

I didn't find the answer in the Android official documentation.

你知道吗？

推荐答案

这是一个非常好的问题，我也找不到任何答案。

This is an excellent question, and I likewise can find no answer.

对于Android的值：说明似乎并没有出现在应用程序选择屏幕（仿制意图）。有一个在应用程序托盘中没有选项来查看关于应用程序的更多细节。它不会在应用程序管理器显示。在Android Market说明通过Android Market网站的设置，当有人发布一个应用程序，似乎没有来自应用程序本身。

The value for android:description does not seem to appear in app selection screens (for generic intents). There is no option in the app tray to view more details about the application. It does not show in the App Manager. The Android Market description is set through the Android Market website when someone publishes an app and does not seem to come from the app itself.

我认为，像Android一样：标题，它可能只显示在特定的主题。但是，没有，我在看http://developer.android.com/resources/samples/ApiDemos/res/values/styles.html或http://developer.android.com/reference/android/R.style.html看起来他们将包括一个说明。

I thought that, like android:title, it may show only in certain themes. However, none of the themes that I see in http://developer.android.com/resources/samples/ApiDemos/res/values/styles.html or http://developer.android.com/reference/android/R.style.html seem like they would include a description.

唯一的其他可能性，我能想到的是，它增加了以防万一，他们想用它在某些应用程序或以后版本的Andr​​oid ......，他们从来没有得到解决它，使其失去作用暂且。不幸的是，我们可能永远不会知道，除非有人从Android团队本身的会谈。

The only other possibility I can think of is that it was added "just in case" they wanted to use it in some app or version of Android later on... and that they never got around to it, making it useless for the time being. Unfortunately, we may never know, unless someone from the Android team itself talks.

摘要：作为最好的，我能找到，机器人：描述不显示任何地方。

Summary: as best as I can find, android:description does not show ANYWHERE.