之后pressing'家'应该开始我Startactivity简历 [英] Resume after pressing 'Home' should start my Startactivity
问题描述
我想我的应用程序有一个密码查询。这应该显示在每个应用程序启动时或恢复。
I want my app to have a password-query. This should be displayed every time the app is started or resumed.
因此,我宣布一个Startactivity显示密码提示。如果用户通过pressing'Back'硬件按钮关闭应用程序有些时候,一切都很好。 但是,如果用户暂停用pressing家的应用程序,该应用程序打开的活动之前显示不显示我的提示。
So I have declared a Startactivity that shows a password prompt. If the user closes the App by pressing 'Back'-hardware Button some times everything is fine. But if the user pauses the app by pressing 'Home' the app opens in the activity displayed before without showing my prompt.
1)什么是实现这个,因为我想最好的方法是什么?也许在做每一项活动的东西的onStop(),但是这就是所谓经常,不是只有当应用程序被家休息。
1)What is the best way to implement this as I want? Maybe doing something in OnStop() of each activity but this is called to often, not only when the app is closed by 'Home'.
2)是否有任何其他的方式来关闭应用程序,以便不显示我的PROMT?我在哪里要注意?
2)Is there any other way to close the app so that my promt is not displayed? Where do I have to pay attention?
感谢和问候, 直到
推荐答案
如果你想清楚你的活动栈每次用户带来了$ P $后,该应用脱颖而出地面pssing home键和passowrd屏幕顶部的设置安卓clearTaskOnLaunch =真正的
在清单中,并设置&LT应用程序标记;类机器人:名称=android.intent.category。启动器/>
您 Startactivity
If you want to clear your activity stack everytime the user brings the app to fore-ground after pressing the home key and the passowrd screen to top the set android:clearTaskOnLaunch="true"
in the application tag in the manifest and set <category android:name="android.intent.category.LAUNCHER" />
for your Startactivity
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