Android fundamentals User navigation | Android Developers

Everyone who uses apps knows that they are sometimes rather tough to exit. Sometimes the api is tricky. If you want the user to exit your application by pressing the back button you need to override the onKeyDown close drawer on back press android 4.0 Close Drawer On Back Press Android Error in your activity.

The default implementation would be moveTaskToBack trueandroi basically pauses your app and sends it to the background, right? Because it only pauses the ui-thread. Which means any other asynchronous task running keeps running. It wastes resources, leading to a worse user experience and and eventually to uninstalls. However if he wants to exit, he should have a possibility to do so. But what then? In that case you can use killProcess with the app process id.

Just make sure that you drwwer finished all your business before actually killing your app close drawer on back press android 4.0 saving preferences, etc. It will immediatelly close the app. See also activitys-threads-memory-leaks. Categories: androidJava.

Tags: androidappcloseexitkill. February 15, at pm. Thank You Jan, as you said the AsyncActivity will remain even after calling finish. Show menu Hide menu.

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Drawer navigation Common pattern in navigation is to use drawer from left (sometimes right) side for navigating between screens. Before continuing, first install @react-navigation/drawer. After installing react-native-gesture-handler it works much better but there's still a problem: Close Drawer On Back Press Android Css When opening the drawer by sliding from the left side, the outside press makes it close. But when opening the drawer by pressing a button (using - awer()), it doesn't close when pressing - only closes when sliding the drawer back Close Drawer On Back Press Android Android to the side. Sep 17,  · I can open drawer with - awer() but can not open Close Drawer On Back Press Android Emulator or close with swipe gesture. What am i doing wrong here? - import React from 'react'; import {Button} from 'react-native'; import {createDrawerNavigator} fro.

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