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Detect a finger swipe through JavaScript on the iPhone and Android
... yDown = null;
};
Tested in Android.
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How can I maintain fragment state when added to the back stack?
...eView() is only called the first time the Fragment is displayed: developer.android.com/guide/components/fragments.html I'm fighting this issue now, and I don't see any methods called when returning a fragment from the backstack. (Android 4.2)
– Colin M.
Nov 2...
Need some clarification about beta/alpha testing on the developer console
The Android developer console has 3 tabs for publishing the app's apk file:
alpha, beta and production, as shown here:
4 An...
Why use armeabi-v7a code over armeabi code?
...ferent CPU architectures in the Play Store multiple APK feature: developer.android.com/guide/google/play/publishing/…
– Charles Harley
Sep 19 '12 at 16:08
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conversion from string to json object android
I am working on an Android application. In my app I have to convert a string to Json Object, then parse the values. I checked for a solution in stackoverflow and found similar issue here link
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startActivityForResult() from a Fragment and finishing child Activity, doesn't call onActivityResult
... @asQuirreL Yes. this is probably the reason.
– android developer
Aug 17 '14 at 11:24
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I do...
Android. Fragment getActivity() sometimes returns null
...g(position));
}
private String getFragmentTag(int position) {
return "android:switcher:" + R.id.pager + ":" + position;
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("tabsCount", adapter.getCount());
out...
notifyDataSetChange not working from custom adapter
... for the record, try to disable list view cache:
<ListView
...
android:scrollingCache="false"
android:cacheColorHint="@android:color/transparent"
... />
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How to use WeakReference in Java and Android development?
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Using a WeakReference in Android isn't any different than using one in plain old Java. Here is a great guide which gives a detailed explanation: Understanding Weak References.
You should think about using one whenever you need a reference to an obj...
Use URI builder in Android or create URL with variables
I'm developing an Android app. I need to build a URI for my app to make an API request. Unless there's another way to put a variable in a URI, this is the easiest way I've found. I found that you need to use Uri.Builder , but I'm not quite sure how to. My url is:
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