Month: May 2016

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Sometime you may need to demonstate a function, feature…. on your phone. something like:   And how to do that? […]

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[code lang=java] YourEditText.setOnKeyListener(new OnKeyListener() { public boolean onKey(View v, int keyCode, KeyEvent event) { if (event.getAction() == KeyEvent.ACTION_DOWN) { switch […]

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Very simple. if(Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)){ // SD Card is mounted } else { // SD Card is not mounted }


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