android中的应用程序指南屏幕 [英] application guide screens in android

问题描述

我知道在初始资源加载期间在我的应用程序中使用的Android中的启动启动屏幕.

I am aware of the Startup Splash screens in Android which I have used in my application during initial resource load.

除了启动屏幕外，我还有3个屏幕，其中显示了有关应用程序内容的基本指南或教程.我需要这些屏幕仅在首次安装时出现.否则，这些屏幕将不会出现.非常感谢您提供有关教程或步骤的帮助.

In additional to the splash screen, I have 3 screens which shows a basic guide or tutorial of what the application is about. I need these screens to come only during first installation. Otherwise, these screens should not come. Any help with tutorial or steps to do is greatly appreciated.

谢谢

推荐答案

您可以在共享首选项中设置一个标志，并且在首次显示本教程后，可以将其设置为true.每次应用启动时，请检查该标志，如果该标志设置为true，则不显示教程.

You can set up a flag in your shared preference, and after showing the tutorial for the first time you can set it to true. Every time when the app launches check for this flag, if the flag is set true then dont show the tutorial.

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