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2014/10/16 ¤W¤È 08:13:35
android Programming Glossary: findviewbyidWhy retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo r 2 Add this in onCreate function MapView mapView MapView findViewById R.id.mapview or you can declare it directly with the API key..
Is it possible to have multiple styles inside a TextView? http://stackoverflow.com/questions/1529068/is-it-possible-to-have-multiple-styles-inside-a-textview of Text Get our EditText object. EditText vw EditText findViewById R.id.text Set the EditText's text. vw.setText Italic highlighted..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations setContentView R.layout.main mapView MapView findViewById R.id.mapview mapView.setBuiltInZoomControls true new Thread.. android.os.Message msg TextView textView TextView findViewById R.id.description textView.setText mRoad.mName mRoad.mDescription..
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android view root and the window size final View activityRootView findViewById R.id.activityRoot activityRootView.getViewTreeObserver .addOnGlobalLayoutListener.. mainLayout LinearLayoutThatDetectsSoftKeyboard findViewById R.id.main mainLayout.setListener this ... @Override public void..
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 setContentView R.layout.main Button findViewById R.id.Button01 .setOnClickListener new OnClickListener public..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images as ImageView. Example TouchImageView img TouchImageView findViewById R.id.img If you are using TouchImageView in xml then you must..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton button.setOnClickListener new View.OnClickListener..
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 setContentView R.layout.main findViewById R.id.btn_download .setOnClickListener new View.OnClickListener.. public void onClick View view String url EditText findViewById R.id.edit_url .getText .toString .trim Bundle extras new Bundler..
http://stackoverflow.com/questions/3815090/webview-and-html5-video String http broken links.com tests video mWebView WebView findViewById R.id.webview mWebView.setWebChromeClient chromeClient mWebView.setWebViewClient.. a.setContentView R.layout.main WebView wb WebView a.findViewById R.id.webview a.initWebView But now I should say there are still..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view data.add A data.add B data.add C myViewPager ViewPager findViewById R.id.my_view_pager myViewPager.setAdapter new MyViewPagerAdapter.. MyViewPagerAdapter this data Button updateButton Button findViewById R.id.update_button updateButton.setOnClickListener new OnClickListener..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list C.getColumnIndex People.NAME RHS 05 06 pbContact TextView findViewById R.id.myContact pbContact.setText new StringBuilder .append b..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one items new String One Two Three Spinner spinner Spinner findViewById R.id.mySpinner ArrayAdapter String adapter new ArrayAdapter..
http://stackoverflow.com/questions/9671546/asynctask-android-example savedInstanceState setContentView R.layout.main btn Button findViewById R.id.button1 btn.setOnClickListener OnClickListener this public.. catch block e.printStackTrace TextView txt TextView findViewById R.id.output txt.setText Executed return null @Override protected.. lines where you later yout TextView TextView txt TextView findViewById R.id.output txt.setText Executed put them in PostExecute You..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo new GoogleParser sBuf.toString Route r parser.parse return r 2 Add this in onCreate function MapView mapView MapView findViewById R.id.mapview or you can declare it directly with the API key Route route directions new GeoPoint int 26.2 1E6 int 50.6 1E6..
Is it possible to have multiple styles inside a TextView? http://stackoverflow.com/questions/1529068/is-it-possible-to-have-multiple-styles-inside-a-textview in Android includes Selecting Highlighting or Styling Portions of Text Get our EditText object. EditText vw EditText findViewById R.id.text Set the EditText's text. vw.setText Italic highlighted bold. If this were just a TextView we could do vw.setText..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main mapView MapView findViewById R.id.mapview mapView.setBuiltInZoomControls true new Thread @Override public void run double fromLat 49.85 fromLon 24.016667.. 0 .start Handler mHandler new Handler public void handleMessage android.os.Message msg TextView textView TextView findViewById R.id.description textView.setText mRoad.mName mRoad.mDescription MapOverlay mapOverlay new MapOverlay mRoad mapView List..
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android from there calculate the size diff between your activity's view root and the window size final View activityRootView findViewById R.id.activityRoot activityRootView.getViewTreeObserver .addOnGlobalLayoutListener new OnGlobalLayoutListener @Override public.. savedInstanceState ... LinearLayoutThatDetectsSoftKeyboard mainLayout LinearLayoutThatDetectsSoftKeyboard findViewById R.id.main mainLayout.setListener this ... @Override public void onSoftKeyboardShown boolean isShowing do whatever you need..
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 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 in onCreate or any event where your..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images in your project. It can then be used the same as ImageView. Example TouchImageView img TouchImageView findViewById R.id.img If you are using TouchImageView in xml then you must provide the full package name because it is a custom view...
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton button.setOnClickListener new View.OnClickListener @Override public void onClick View v File file new..
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 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 String url EditText findViewById.. R.id.btn_download .setOnClickListener new View.OnClickListener public void onClick View view String url EditText findViewById R.id.edit_url .getText .toString .trim Bundle extras new Bundler .add DownloadTask.PARAM_URL url .build Groundy.create..
http://stackoverflow.com/questions/3815090/webview-and-html5-video Plug ins the WebViewClient and the WebChromeClient. url new String http broken links.com tests video mWebView WebView findViewById R.id.webview mWebView.setWebChromeClient chromeClient mWebView.setWebViewClient wvClient mWebView.getSettings .setJavaScriptEnabled.. public void onCompletion MediaPlayer mp Log.d TAG Video completo a.setContentView R.layout.main WebView wb WebView a.findViewById R.id.webview a.initWebView But now I should say there are still an important issue. I can play it only once. The second..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view 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 myViewPager.setAdapter new MyViewPagerAdapter this data Button updateButton Button findViewById R.id.update_button.. findViewById R.id.my_view_pager myViewPager.setAdapter new MyViewPagerAdapter this data Button updateButton Button findViewById R.id.update_button updateButton.setOnClickListener new OnClickListener @Override public void onClick View v updateViewPager..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list C Cursor mAdapter.getItem position PBCONTACT C.getString C.getColumnIndex People.NAME RHS 05 06 pbContact TextView findViewById R.id.myContact pbContact.setText new StringBuilder .append b Intent i new Intent this NoteEdit.class startActivityForResult..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one One . I have the following code to create a Spinner String items new String One Two Three Spinner spinner Spinner findViewById R.id.mySpinner ArrayAdapter String adapter new ArrayAdapter String this android.R.layout.simple_spinner_item items adapter.setDropDownViewResource..
http://stackoverflow.com/questions/9671546/asynctask-android-example 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 view new LongOperation .execute private.. 1000 catch InterruptedException e TODO Auto generated catch block e.printStackTrace TextView txt TextView findViewById R.id.output txt.setText Executed return null @Override protected void onPostExecute String result @Override protected.. to then show any results of processing. See these lines where you later yout TextView TextView txt TextView findViewById R.id.output txt.setText Executed put them in PostExecute You will then see you TextView text update after the doInBackground..
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