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2014/10/16 ¤W¤È 08:26:26
android Programming Glossary: this.setcontentviewOnActivityResult is not working in TabActivityGroup? http://stackoverflow.com/questions/10777154/onactivityresult-is-not-working-in-tabactivitygroup this.getParent .inflate R.layout.enter_expenses null this.setContentView viewToLoad This code is used to take the image dbimgguid UUID.randomUUID.. this.getParent .inflate R.layout.enter_time null this.setContentView viewToLoad Then in Sub Activity onActivityResulty @Override..
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class? http://stackoverflow.com/questions/12575068/how-to-get-the-result-of-onpostexecute-to-main-activity-because-asynctask-is-a asyncTask.dataDisplay displayUI new TextView this this.setContentView tTextView This is the AsyncTask class public class AasyncTask..
Launching activities within a tab in Android http://stackoverflow.com/questions/1306689/launching-activities-within-a-tab-in-android
Blank GoogleMap on a real Android 2.3 device with Google API (Lv. 17) http://stackoverflow.com/questions/15615759/blank-googlemap-on-a-real-android-2-3-device-with-google-api-lv-17 savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.activity_layout ............ Set up map view map SupportMapFragment..
Listener (or handler) for video finish http://stackoverflow.com/questions/1847818/listener-or-handler-for-video-finish savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.player videoView VideoView this.findViewById R.id.videoView..
android video, hear sound but no video http://stackoverflow.com/questions/2184364/android-video-hear-sound-but-no-video savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.video_test SurfaceView v SurfaceView findViewById R.id.surface_video..
Android: How to get a radiogroup with togglebuttons? http://stackoverflow.com/questions/2379527/android-how-to-get-a-radiogroup-with-togglebuttons savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.scan_settings RadioGroup findViewById R.id.toggleGroup..
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc 1 17 Here is the code I'm using in my onCreate method this.setContentView R.layout.main just a simple VideoView loading files from the..
Android — How to position View off-screen? http://stackoverflow.com/questions/2554871/android-how-to-position-view-off-screen savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.quick_play_screen myImageView ImageView this.findViewById..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml facebookButton LinearLayout this.findViewById..
Error while placing a spinner inside Activity Group http://stackoverflow.com/questions/4568494/error-while-placing-a-spinner-inside-activity-group this.getParent .inflate R.layout.mylayout null this.setContentView viewToLoad And the spinner code is Spinner spinner Spinner findViewById..
Adding the same context menu to multiple activities http://stackoverflow.com/questions/4894116/adding-the-same-context-menu-to-multiple-activities
Android: parse XML from string problems http://stackoverflow.com/questions/5752268/android-parse-xml-from-string-problems MY_DEBUG_TAG WeatherQueryError e Display the TextView. this.setContentView tv public class ExampleHandler extends DefaultHandler Fields..
Android: Sax parsing returns null values and retrieve values in tags of same name http://stackoverflow.com/questions/5855421/android-sax-parsing-returns-null-values-and-retrieve-values-in-tags-of-same-nam GUI. tv.setText Error e.getMessage Display the TextView. this.setContentView tv ExampleHandler.java package com.example.parsingxml import..
Android: How to get values in under specific xml tags http://stackoverflow.com/questions/6026916/android-how-to-get-values-in-under-specific-xml-tags GUI. tv.setText Error e.getMessage Display the TextView. this.setContentView tv private void startDownload String currentFile String currentFileURL..
Android: how to create a transparent dialog-themed activity http://stackoverflow.com/questions/6070505/android-how-to-create-a-transparent-dialog-themed-activity Auto generated method stub DialogActivity.this.finish this.setContentView yesBtn However the background was always black that really confusing...
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list ViewGroup.LayoutParams.WRAP_CONTENT this.setContentView s params fill the ArrayList List Guy guys new ArrayList Guy..
Android Spinner Error : android.view.WindowManager$BadTokenException: Unable to add window http://stackoverflow.com/questions/7609519/android-spinner-error-android-view-windowmanagerbadtokenexception-unable-to this.getParent .inflate R.layout.line_discount null this.setContentView viewToLoad ArrayList String productList new ArrayList String.. this.getParent .inflate R.layout.XXXXX null this.setContentView viewToLoad and replace the spinner code by following lines ArrayAdapter..
OnActivityResult is not working in TabActivityGroup? http://stackoverflow.com/questions/10777154/onactivityresult-is-not-working-in-tabactivitygroup savedInstanceState View viewToLoad LayoutInflater.from this.getParent .inflate R.layout.enter_expenses null this.setContentView viewToLoad This code is used to take the image dbimgguid UUID.randomUUID imagename dbimgguid.toString Intent intent.. you have to set the view as below View viewToLoad LayoutInflater.from this.getParent .inflate R.layout.enter_time null this.setContentView viewToLoad Then in Sub Activity onActivityResulty @Override public void onActivityResult int requestCode int resultCode..
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class? http://stackoverflow.com/questions/12575068/how-to-get-the-result-of-onpostexecute-to-main-activity-because-asynctask-is-a a.targetServer Creating a TextView. TextView displayUI asyncTask.dataDisplay displayUI new TextView this this.setContentView tTextView This is the AsyncTask class public class AasyncTask extends AsyncTask String Void String TextView dataDisplay..
Launching activities within a tab in Android http://stackoverflow.com/questions/1306689/launching-activities-within-a-tab-in-android
Blank GoogleMap on a real Android 2.3 device with Google API (Lv. 17) http://stackoverflow.com/questions/15615759/blank-googlemap-on-a-real-android-2-3-device-with-google-api-lv-17 static GoogleMap map @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.activity_layout ............ Set up map view map SupportMapFragment getSupportFragmentManager .findFragmentById..
Listener (or handler) for video finish http://stackoverflow.com/questions/1847818/listener-or-handler-for-video-finish the following code now @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.player videoView VideoView this.findViewById R.id.videoView playVideo video finish listener videoView.setOnCompletionListener..
android video, hear sound but no video http://stackoverflow.com/questions/2184364/android-video-hear-sound-but-no-video activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.video_test SurfaceView v SurfaceView findViewById R.id.surface_video SurfaceHolder holder v.getHolder Set the transparency..
Android: How to get a radiogroup with togglebuttons? http://stackoverflow.com/questions/2379527/android-how-to-get-a-radiogroup-with-togglebuttons it for instance in onCreate @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.scan_settings RadioGroup findViewById R.id.toggleGroup .setOnCheckedChangeListener ToggleListener finally in onToggle..
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc error 1 17 03 30 05 49 49.347 ERROR MediaPlayer 19049 Error 1 17 Here is the code I'm using in my onCreate method this.setContentView R.layout.main just a simple VideoView loading files from the SD card VideoView myIntroView VideoView this.findViewById R.id.VideoView01..
Android — How to position View off-screen? http://stackoverflow.com/questions/2554871/android-how-to-position-view-off-screen private LinearLayout LL @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.quick_play_screen myImageView ImageView this.findViewById R.id.Clip LL LinearLayout this.findViewById R.id.QuickPlayClipLayout..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall facebookButton @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml facebookButton LinearLayout this.findViewById R.id.Test_Facebook_Layout @Override public void..
Error while placing a spinner inside Activity Group http://stackoverflow.com/questions/4568494/error-while-placing-a-spinner-inside-activity-group Instead of that we should give View viewToLoad LayoutInflater.from this.getParent .inflate R.layout.mylayout null this.setContentView viewToLoad And the spinner code is Spinner spinner Spinner findViewById R.id.spinner ArrayAdapter CharSequence adapter ArrayAdapter.createFromResource..
Adding the same context menu to multiple activities http://stackoverflow.com/questions/4894116/adding-the-same-context-menu-to-multiple-activities
Android: parse XML from string problems http://stackoverflow.com/questions/5752268/android-parse-xml-from-string-problems any Error to the GUI. tv.setText Error e.getMessage Log.e MY_DEBUG_TAG WeatherQueryError e Display the TextView. this.setContentView tv public class ExampleHandler extends DefaultHandler Fields private boolean in_outertag false private boolean..
Android: Sax parsing returns null values and retrieve values in tags of same name http://stackoverflow.com/questions/5855421/android-sax-parsing-returns-null-values-and-retrieve-values-in-tags-of-same-nam catch Exception e Display any Error to the GUI. tv.setText Error e.getMessage Display the TextView. this.setContentView tv ExampleHandler.java package com.example.parsingxml import org.xml.sax.Attributes import org.xml.sax.SAXException import..
Android: How to get values in under specific xml tags http://stackoverflow.com/questions/6026916/android-how-to-get-values-in-under-specific-xml-tags x catch Exception e Display any Error to the GUI. tv.setText Error e.getMessage Display the TextView. this.setContentView tv private void startDownload String currentFile String currentFileURL new DownloadFileAsync .execute currentFile currentFileURL..
Android: how to create a transparent dialog-themed activity http://stackoverflow.com/questions/6070505/android-how-to-create-a-transparent-dialog-themed-activity new OnClickListener @Override public void onClick View v TODO Auto generated method stub DialogActivity.this.finish this.setContentView yesBtn However the background was always black that really confusing. People got same problem http code.google.com p android..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list params new AbsListView.LayoutParams ViewGroup.LayoutParams.FILL_PARENT ViewGroup.LayoutParams.WRAP_CONTENT this.setContentView s params fill the ArrayList List Guy guys new ArrayList Guy guys.add new Guy Lukas 18 guys.add new Guy Steve 20 guys.add..
Android Spinner Error : android.view.WindowManager$BadTokenException: Unable to add window http://stackoverflow.com/questions/7609519/android-spinner-error-android-view-windowmanagerbadtokenexception-unable-to Native Method This is my code View viewToLoad LayoutInflater.from this.getParent .inflate R.layout.line_discount null this.setContentView viewToLoad ArrayList String productList new ArrayList String int size products.size 1 String proList new String size proList.. line setContentView R.layout.XXXXX by View viewToLoad LayoutInflater.from this.getParent .inflate R.layout.XXXXX null this.setContentView viewToLoad and replace the spinner code by following lines ArrayAdapter CharSequence adapter ArrayAdapter.createFromResource..
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