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Same-named attributes in attrs.xml for custom view
...'. From my point of view it's a bug (or at least inconsistent behavior) in Android (keep in mind that: 1. stylable attributes always start with prefix=view name and 2. if you create separate library projects for such views everything will work fine)
– se.solovyev
...
Google Play app description formatting
I've made an Android application that is available on Google Play. Now I want to add some more formatting to my app description (eg. indent, links, lists..). But I cannot find any website where possible formatting is listed. Google Help pages cannot help me either on this subject. There exists a lot...
Do fragments really need an empty constructor?
...ought I would explain why for people wondering why.
If you check: https://android.googlesource.com/platform/frameworks/base/+/master/core/java/android/app/Fragment.java
You will see the instantiate(..) method in the Fragment class calls the newInstance method:
public static Fragment instantiate(C...
Do I use , , or for SVG files?
...vg, use <img> with script fallbacks
to png version (for older IE and android < 3). One clean and simple
way to do that:
<img src="your.svg" onerror="this.src='your.png'">.
This will behave much like a GIF image, and if your browser supports declarative animations (SMIL) then those ...
Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
...
Not the answer you're looking for? Browse other questions tagged android android-sdcard android-image or ask your own question.
What's the difference between setWebViewClient vs. setWebChromeClient?
...at's the difference between setWebViewClient vs. setWebChromeClient in Android?
4 Answers
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Gradle build only one module
...semble" in the root project. For me, that tries to build the AppEngine AND Android builds. The Release Pipeline will fail on the Android build as it doesn't have the SDK installed, understandable for a transient machine. Also, it doesn't look like Release Pipelines offers any configuration options e...
How to listen for a WebView finishing loading a URL?
... complete set it back to View.VISIBLE. I used it with this splash screen: android-developers.blogspot.de/2009/03/…
– Johan Hoeksma
Aug 25 '14 at 13:24
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Java: Get month Integer from Date
...time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The Thre...
How to check if an activity is the last one in the activity stack for an application?
...tivityManager.
So, to determine if an activity is the last one:
request android.permission.GET_TASKS permissions in the manifest.
Use the following code:
ActivityManager mngr = (ActivityManager) getSystemService( ACTIVITY_SERVICE );
List<ActivityManager.RunningTaskInfo> taskList = mngr.ge...