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Convert String to Uri
How can I convert a String to a Uri in Java (Android)? i.e.:
6 Answers
6
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Get the current language in device
How can we get the current language selected in the Android device?
25 Answers
25
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getExtractedText on inactive InputConnection warning on android
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From the help documents
http://developer.android.com/reference/android/view/inputmethod/InputConnection.html
The InputConnection interface is the communication channel from an
InputMethod back to the application that is receiving its input. It is
used to per...
How do I get the currently displayed fragment?
I am playing with fragments in Android.
50 Answers
50
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When exactly are onSaveInstanceState() and onRestoreInstanceState() called?
...igure (from the official doc ) describes the well-known lifecycle of an Android activity:
5 Answers
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How to pass a variable from Activity to Fragment, and pass it back?
I am currently making an android app, and I want to pass a date between activity and fragment.
My activity has a button, which opens the fragment: DatePickerFragment.
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Converting Secret Key into a String and Vice Versa
...edKey, 0, decodedKey.length, "AES");
For Java 7 and before (including Android):
NOTE I: you can skip the Base64 encoding/decoding part and just store the byte[] in SQLite. That said, performing Base64 encoding/decoding is not an expensive operation and you can store strings in almost any DB w...
How do I get extra data from intent on Android?
How can I send data from one activity (intent) to another?
16 Answers
16
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Android Fragments: When to use hide/show or add/remove/replace?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f13149446%2fandroid-fragments-when-to-use-hide-show-or-add-remove-replace%23new-answer', 'question_page');
}
);
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Android Spinner: Get the selected item change event
... say that iOS widget implementation takes about 1/10th the time it does in Android.
– Bennett Von Bennett
Mar 15 '12 at 0:58
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