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2014/10/16 ¤W¤È 08:23:42
android Programming Glossary: setcontentviewThis app won't run unless you update Google Play Services. (via Bazaar) http://stackoverflow.com/questions/13691943/this-app-wont-run-unless-you-update-google-play-services-via-bazaar savedInstanceState super.onCreate savedInstanceState setContentView R.layout.activity_main @Override public boolean onCreateOptionsMenu..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android to HelloAndroid else mTextView.setText Welcome back. setContentView mTextView private TextView mTextView null I thought that might..
Making TextView Scrollable in Android http://stackoverflow.com/questions/1748977/making-textview-scrollable-in-android tv.setBackgroundResource R.drawable.inner return true setContentView tv android scroll textview share improve this question You..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main final Button send Button this.findViewById R.id.send..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main mapView MapView findViewById R.id.mapview mapView.setBuiltInZoomControls..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address savedInstanceState super.onCreate savedInstanceState setContentView R.layout.activity_main getLoaderManager .initLoader 0 null this..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button findViewById R.id.Button01 .setOnClickListener..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main @Override public boolean onCreateOptionsMenu Menu..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main findViewById R.id.btn_download .setOnClickListener..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android override the onConfigurationChanged method and call setContentView to force the GUI layout to be re done in the new orientation...
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main this.imageView ImageView this.findViewById R.id.imageView1..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main ... loadSettings if strSessionString null login..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main data new ArrayList String data.add A data.add..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Log.d tag In the onCreate event public void onStart..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main but Eclipse gives me the error R cannot be resolved.. Eclipse gives me the error R cannot be resolved on line setContentView R.layout.main Why PS I do have an XML file named main.xml under..
http://stackoverflow.com/questions/9671546/asynctask-android-example savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main btn Button findViewById R.id.button1 btn.setOnClickListener.. savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main btn Button findViewById R.id.button1 because we..
This app won't run unless you update Google Play Services. (via Bazaar) http://stackoverflow.com/questions/13691943/this-app-wont-run-unless-you-update-google-play-services-via-bazaar extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.activity_main @Override public boolean onCreateOptionsMenu Menu menu getMenuInflater .inflate R.menu.activity_main..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android this if savedInstanceState null mTextView.setText Welcome to HelloAndroid else mTextView.setText Welcome back. setContentView mTextView private TextView mTextView null I thought that might be all one needed to do for the simplest case but it always..
Making TextView Scrollable in Android http://stackoverflow.com/questions/1748977/making-textview-scrollable-in-android 101 if e.getAction e.ACTION_DOWN tv.setText tips i tv.setBackgroundResource R.drawable.inner return true setContentView tv android scroll textview share improve this question You don't need to use a ScrollView actually. Just set the android..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main final Button send Button this.findViewById R.id.send send.setOnClickListener new View.OnClickListener public..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations mapView private Road mRoad @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main mapView MapView findViewById R.id.mapview mapView.setBuiltInZoomControls true new Thread @Override public..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address LoaderManager.LoaderCallbacks Cursor public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.activity_main getLoaderManager .initLoader 0 null this @Override public Loader Cursor onCreateLoader int id Bundle..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically 1 private String selectedImagePath public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button findViewById R.id.Button01 .setOnClickListener new OnClickListener public void onClick View arg0..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main @Override public boolean onCreateOptionsMenu Menu menu SubMenu langMenu menu.addSubMenu 0 200 2 NL FR .setIcon..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android OpenPdf extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton button.setOnClickListener new View.OnClickListener @Override..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog mProgressDialog @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main findViewById R.id.btn_download .setOnClickListener new View.OnClickListener public void onClick View view..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android keyboardHidden orientation screenSize Then within the Activity override the onConfigurationChanged method and call setContentView to force the GUI layout to be re done in the new orientation. @Override public void onConfigurationChanged Configuration..
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity private ImageView imageView @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main this.imageView ImageView this.findViewById R.id.imageView1 Button photoButton Button this.findViewById R.id.button1..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables I added the following condition public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main ... loadSettings if strSessionString null login ... The onActivityResult method which is executed when the..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view private List String data @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main data new ArrayList String data.add A data.add B data.add C myViewPager ViewPager findViewById R.id.my_view_pager..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Log.d tag In the onCreate event public void onStart super.onStart Log.d tag In the onStart event public void..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main but Eclipse gives me the error R cannot be resolved on line setContentView R.layout.main Why PS I do have.. savedInstanceState setContentView R.layout.main but Eclipse gives me the error R cannot be resolved on line setContentView R.layout.main Why PS I do have an XML file named main.xml under res layout . android eclipse android resources share..
http://stackoverflow.com/questions/9671546/asynctask-android-example activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main btn Button findViewById R.id.button1 btn.setOnClickListener OnClickListener this public void onClick View.. OnClickListener Button btn @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main btn Button findViewById R.id.button1 because we implement OnClickListener we only have to pass this much easier..
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