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Question mark (?) in XML attributes for Android
Can anyone explain the question mark means in Android XML attributes?
2 Answers
2
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Detect whether there is an Internet connection available on Android [duplicate]
I need to detect whether the Android device is connected to the Internet.
6 Answers
6
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Separate Back Stack for each tab in Android using Fragments
I'm trying to implement tabs for navigation in an Android app. Since TabActivity and ActivityGroup are deprecated I would like to implement it using Fragments instead.
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Execution failed app:processDebugResources Android Studio
...e any side effects on the actual project?
– committedandroider
Dec 21 '14 at 22:01
11
Thanks to t...
Make EditText ReadOnly
... to make a read-only EditText view. The XML to do this code seems to be android:editable="false" , but I want to do this in code.
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How can I convert a stack trace to a string?
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If you are developing for Android, a far easier way is to use this:
import android.util.Log;
String stackTrace = Log.getStackTraceString(exception);
The format is the same as getStacktrace, for e.g.
09-24 16:09:07.042: I/System.out(4844): java....
How to install an apk on the emulator in Android Studio?
How do you install an apk on the emulator in Android Studio from the terminal?
12 Answers
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How to programmatically set style attribute in a view
...ike this:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:state_pressed="true"
android:drawable="@drawable/btn_pressed" />
<item
android:state_pressed="false"
android:drawable="@drawa...
app-release-unsigned.apk is not signed
I downloaded the zip file of an Android app on github and I'm trying to run it, but I get a dialog with this message
17 Ans...
Share application “link” in Android
...b link or some text.
In other words I am looking for a very direct way for android users to have my app installed.
11 Answe...