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How to show a dialog to confirm that the user wishes to exit an Android Activity?
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In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Closing Activity")
.setMessage("Are...
What are the best practices for SQLite on Android?
... the best practices when executing queries on an SQLite database within an Android app?
10 Answers
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Stopping an Android app from console
Is it possible to stop an Android app from the console? Something like:
11 Answers
11
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How set background drawable programmatically in Android
...rrect.
Another way to achieve it is to use the following:
final int sdk = android.os.Build.VERSION.SDK_INT;
if(sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
layout.setBackgroundDrawable(ContextCompat.getDrawable(context, R.drawable.ready) );
} else {
layout.setBackground(ContextComp...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
open a url on click of ok button in android
... you can also link text color change by using textColorLink.
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:autoLink="web"
android:textColorLink="@color/white"/>
share
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Exported service does not require permission: what does it mean?
...I had the same issue when I updated SDK to version 20. I removed it adding android:exported property android:exported="false" like so:
<service android:name=".MyService"
android:exported="false">
<intent-filter>
<action android:name="org.example.android.myservicedemo...