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How do I prevent Android taking a screenshot when my app goes to the background?
... APIs).
UPDATE: it also secures against Now On Tap or other assistants on Android 6.0; they will not get access to the details of widgets and containers in your UI if the user brings up the assistant.
UPDATE #2: however, not everything in the activity will be protected. Any pop-up windows — Dial...
What is the maximum amount of RAM an app can use?
...quite curious about this question concerning the memory management of the Android operating system so I hope for a quite detailed answer on that topic.
...
How to install Google Play Services in a Genymotion VM (with no drag and drop support)?
...d two zip files:
- ARM Translation Installer v1.1
- Google Apps for your Android version: 2.3.7 - 4.4.4 or 4.4 - 6.0 (with platform and variant) You can also find the GApps list in the wbroek user GitHubGist page.
Open Genymotion emulator and go to home screen then drag and drop the first file Gen...
Why doesn't logcat show anything in my Android?
Why doesn't logcat show anything in my Android (while developing apps with Eclipse)?
27 Answers
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What is the difference between Android margin start/end and right/left?
What is difference between Android margin start and right (or margin end and left)?
2 Answers
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Android: How to turn screen on and off programmatically?
...screen on when you want to terminate the activity.
– AndroidDev
Aug 25 '13 at 6:06
7
Well people,...
How to delete all records from table in sqlite with Android?
...
@KaveeshKanwal yes it is the easiest way. developer.android.com/reference/android/database/sqlite/…, java.lang.String, java.lang.String[])
– Jayakrishnan
Dec 16 '16 at 14:43
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Force Screen On
...creenOn(true);
setContentView(v);
}
Docs http://developer.android.com/reference/android/view/View.html#setKeepScreenOn(boolean)
2. Adding keepScreenOn to xml layout
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/an...
How to add a custom button state
...ton.xml":
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res/com.mydomain.mypackage">
<item
app:state_baked="true"
app:state_fried="false"
android:drawable="@drawabl...
What's the difference between the various methods to get a Context?
In various bits of Android code I've seen:
8 Answers
8
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