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Drawable image on a canvas

...e ContextCompat call above, or the getDrawable(id, theme) call. developer.android.com/reference/android/content/res/… – wblaschko Dec 2 '16 at 21:37 ...
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How to install APK from PC?

I want to install an APK from PC to Android device. And because of user's Android and generally technical skills, I need to do it as automatically (silently) as possible. So how do I send an APK from PC to Android and start install there? ...
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How to delete a file from SD card?

...e to delete all inner childs.See my answer below.. – AndroidGeek May 15 '14 at 7:56 2 Unfortunate...
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Android notification doesn't disappear after clicking the notifcation

... This answer should be accepted, it's more in-line with current android design doctrine – jmaculate Aug 27 '14 at 16:01 ...
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Android: TextView: Remove spacing and padding on top and bottom

... setIncludeFontPadding (boolean includepad) or in XML this would be: android:includeFontPadding="false" Set whether the TextView includes extra top and bottom padding to make room for accents that go above the normal ascent and descent. The default is true. ...
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Should have subtitle controller already set Mediaplayer error Android

...ntext context){ MediaPlayer mediaplayer = new MediaPlayer(); if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.KITKAT) { return mediaplayer; } try { Class<?> cMediaTimeProvider = Class.forName( "android.media.MediaTimeProvider" ); ...
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How to get current date time in milliseconds in android [duplicate]

...conds mode . this will surely work long time= System.currentTimeMillis(); android.util.Log.i("Time Class ", " Time value in millisecinds "+time); Here is my logcat using the above function 05-13 14:38:03.149: INFO/Time Class(301): Time value in millisecinds 1368436083157 If you got any doubt w...
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how to disable spellcheck Android edittext

... You can do it with following code. Just paste it in layout of EditText. android:inputType="textNoSuggestions" share | improve this answer | follow | ...
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BLE UUID是对的但连接闪退:java.lang.IllegalArgumentException: UUID str...

...ntor.ble.BluetoothLEint$BLEReadOperation.run(BluetoothLEint.java:325) at android.os.Handler.handleCallback(Handler.java:958) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loopOnce(Looper.java:224) at android.os.Looper.loop(Looper.java:318) at android.app.Activ...
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android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()

... android.view.WindowManager$BadTokenException: Unable to add window" Problem : This exception occurs when the app is trying to notify the user from the background thread (AsyncTask) by opening a Dialog. If you ar...