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2014/10/16 ¤W¤È 08:15:49
android Programming Glossary: indexWhy 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 decodePolyLine final String poly int len poly.length int index 0 List GeoPoint decoded new ArrayList GeoPoint int lat 0 .. new ArrayList GeoPoint int lat 0 int lng 0 while index len int b int shift 0 int result 0 do b poly.charAt index.. len int b int shift 0 int result 0 do b poly.charAt index 63 result b 0x1f shift shift 5 while b 0x20 int dlat result..
Inner class can access but not update values - AsyncTask http://stackoverflow.com/questions/18517400/inner-class-can-access-but-not-update-values-asynctask The pseudo code is public class Unzip private String index private String unzipDest destination file for storing folder... if unzip operation was successful display index Class Decompress class Decompress extends AsyncTask Void Integer.. set here. if unzip operation is successful result true index url pointing to location of unzipped folder. else result false..
Sending images using Http Post http://stackoverflow.com/questions/2935946/sending-images-using-http-post HttpMultipartMode.BROWSER_COMPATIBLE for int index 0 index nameValuePairs.size index if nameValuePairs.get index.. HttpMultipartMode.BROWSER_COMPATIBLE for int index 0 index nameValuePairs.size index if nameValuePairs.get index .getName.. for int index 0 index nameValuePairs.size index if nameValuePairs.get index .getName .equalsIgnoreCase image..
Maintain/Save/Restore scroll position when returning to a ListView http://stackoverflow.com/questions/3014089/maintain-save-restore-scroll-position-when-returning-to-a-listview position share improve this question Try this save index and top position int index mList.getFirstVisiblePosition View.. this question Try this save index and top position int index mList.getFirstVisiblePosition View v mList.getChildAt 0 int..
List Filter Custom Adapter dont give result http://stackoverflow.com/questions/8678163/list-filter-custom-adapter-dont-give-result String if prefix null prefix.toString .length 0 for int index 0 index names.size index String si names.get index if si.compareTo.. if prefix null prefix.toString .length 0 for int index 0 index names.size index String si names.get index if si.compareTo.. .length 0 for int index 0 index names.size index String si names.get index if si.compareTo prefix.toString..
ImageSpan on EditText (smileys). With SwiftKey Keyboard doesnt work http://stackoverflow.com/questions/11494054/imagespan-on-edittext-smileys-with-swiftkey-keyboard-doesnt-work span span new ImageSpan scaledbmp Log.d EmojiLayout Index String.valueOf index To String.valueOf index length editable.setSpan..
Android Phone Browser Detection http://stackoverflow.com/questions/11597940/android-phone-browser-detection See link below for details. http www.anandtech.com Show Index 5310 cPage 19 all False sort 0 page 5 slug samsung galaxy nexus..
Quick dialog using onclick search view in android http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android mChildPos 0 Get action item at an index @param index Index of item position from callback @return Action Item at the position..
android: swipe left or right to slide views http://stackoverflow.com/questions/12970249/android-swipe-left-or-right-to-slide-views moved Right So we would do something like setContents Index 1 We find out where the middle of the scroll is int middleHScroll.. Left We get set the pictures and text to the previous Index of the contents setContents Index 1 We find out where the.. text to the previous Index of the contents setContents Index 1 We find out where the middle of the scroll is int middleHScroll..
How to open downloaded file (pdf,zip,docx, etc) in Phonegap app? http://stackoverflow.com/questions/13375234/how-to-open-downloaded-file-pdf-zip-docx-etc-in-phonegap-app var localFileName remoteFile.substring remoteFile.lastIndexOf ' ' 1 window.requestFileSystem LocalFileSystem.PERSISTENT.. Unzip the downloaded file in the folder assets www In the Index html file. give calls to js script charset utf 8 src main.js..
WebView fails to render until touched Android 4.2.2 [duplicate] http://stackoverflow.com/questions/15127762/webview-fails-to-render-until-touched-android-4-2-2 2022 0705 172030 ERROR backend_impl.cc 2022 Corrupt Index file android android webview share improve this question..
How can I implement custom Action Bar with custom buttons in Android? http://stackoverflow.com/questions/15518414/how-can-i-implement-custom-action-bar-with-custom-buttons-in-android findViewById R.id.action_bar_title actionBarTitle.setText Index 2 final Button actionBarSent Button findViewById R.id.action_bar_sent..
Playing multiple sounds using SoundManager http://stackoverflow.com/questions/3039078/playing-multiple-sounds-using-soundmanager items that dont exist and carry on without crashing. Each Index in this case corresponds to a sprite id. Just so you understand.. Context.AUDIO_SERVICE public void addSound int Index int SoundID mAvailibleSounds.add Index mSoundPoolMap.put Index.. void addSound int Index int SoundID mAvailibleSounds.add Index mSoundPoolMap.put Index mSoundPool.load mContext SoundID 1 public..
Semantics of withValueBackReference? http://stackoverflow.com/questions/4655291/semantics-of-withvaluebackreference bar .build .withValueBackReference BAR.FOO_ID 0 Index is 0 because Foo A is the first operation in the array .withValue.. bar .build .withValueBackReference BAR.FOO_ID 1 Index of parent Foo B is 1 .withValue BAR.NAME Barbarian .withValue..
Get spinner selected items text? http://stackoverflow.com/questions/5787809/get-spinner-selected-items-text when i click on the save button. i need the text not the Index. android share improve this question Spinner mySpinner..
Using Cookies across Activities when using HttpClient http://stackoverflow.com/questions/5802595/using-cookies-across-activities-when-using-httpclient .sync Intent intent new Intent v.getContext IndexAction.class startActivity intent catch Exception e ... The startup.. startActivity intent else Intent intent new Intent this IndexAction.class startActivity intent But from my code to read the.. startActivity intent But from my code to read the Index page I'm hoping you can suggest what i'm missing @Override public..
Android,how do i Highlight a row in ListView http://stackoverflow.com/questions/5925892/android-how-do-i-highlight-a-row-in-listview the overriden super method first. Parameters position Index starting at 0 of the data item to be selected. setChoiceMode..
http://stackoverflow.com/questions/6710565/images-in-simplecursoradapter boolean setViewValue View view Cursor cursor int columnIndex ImageView image ImageView view byte byteArr cursor.getBlob.. image ImageView view byte byteArr cursor.getBlob columnIndex image.setImageBitmap BitmapFactory.decodeByteArray byteArr 0.. viewBinder.setViewValue image cursor cursor.getColumnIndex image curAdapter.setViewBinder viewBinder mNewsView.setAdapter..
Howto do a simple ftp get file on Android http://stackoverflow.com/questions/7053513/howto-do-a-simple-ftp-get-file-on-android couple of examples use doesn't appear in the Android Class Index. I've got http access working but how do I do a simple FTP get..
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 represented by this polystring. private List GeoPoint decodePolyLine final String poly int len poly.length int index 0 List GeoPoint decoded new ArrayList GeoPoint int lat 0 int lng 0 while index len int b int shift 0 int result 0.. poly int len poly.length int index 0 List GeoPoint decoded new ArrayList GeoPoint int lat 0 int lng 0 while index len int b int shift 0 int result 0 do b poly.charAt index 63 result b 0x1f shift shift 5 while b 0x20 int dlat.. new ArrayList GeoPoint int lat 0 int lng 0 while index len int b int shift 0 int result 0 do b poly.charAt index 63 result b 0x1f shift shift 5 while b 0x20 int dlat result 1 0 ~ result 1 result 1 lat dlat shift 0 result 0 do..
Inner class can access but not update values - AsyncTask http://stackoverflow.com/questions/18517400/inner-class-can-access-but-not-update-values-asynctask inner class of Unzip where Unzip itself is a non Activity class. The pseudo code is public class Unzip private String index private String unzipDest destination file for storing folder. private Activity activity private boolean result result of.. loc Decompress workThread new Decompress loc activity workThread.execute if unzip operation was successful display index Class Decompress class Decompress extends AsyncTask Void Integer Boolean private ProgressDialog pd null private Context.. goes here. unzipDest something unzip destination is set here. if unzip operation is successful result true index url pointing to location of unzipped folder. else result false @Override protected void onPostExecute Boolean result..
Sending images using Http Post http://stackoverflow.com/questions/2935946/sending-images-using-http-post httpPost new HttpPost url try MultipartEntity entity new MultipartEntity HttpMultipartMode.BROWSER_COMPATIBLE for int index 0 index nameValuePairs.size index if nameValuePairs.get index .getName .equalsIgnoreCase image If the key equals to image.. new HttpPost url try MultipartEntity entity new MultipartEntity HttpMultipartMode.BROWSER_COMPATIBLE for int index 0 index nameValuePairs.size index if nameValuePairs.get index .getName .equalsIgnoreCase image If the key equals to image we use.. entity new MultipartEntity HttpMultipartMode.BROWSER_COMPATIBLE for int index 0 index nameValuePairs.size index if nameValuePairs.get index .getName .equalsIgnoreCase image If the key equals to image we use FileBody to transfer the..
Maintain/Save/Restore scroll position when returning to a ListView http://stackoverflow.com/questions/3014089/maintain-save-restore-scroll-position-when-returning-to-a-listview how to achieve this android android listview scrolling scroll position share improve this question Try this save index and top position int index mList.getFirstVisiblePosition View v mList.getChildAt 0 int top v null 0 v.getTop ... restore.. android listview scrolling scroll position share improve this question Try this save index and top position int index mList.getFirstVisiblePosition View v mList.getChildAt 0 int top v null 0 v.getTop ... restore mList.setSelectionFromTop..
List Filter Custom Adapter dont give result http://stackoverflow.com/questions/8678163/list-filter-custom-adapter-dont-give-result results new FilterResults ArrayList String i new ArrayList String if prefix null prefix.toString .length 0 for int index 0 index names.size index String si names.get index if si.compareTo prefix.toString 0 i.add si results.values i.. new FilterResults ArrayList String i new ArrayList String if prefix null prefix.toString .length 0 for int index 0 index names.size index String si names.get index if si.compareTo prefix.toString 0 i.add si results.values i results.count.. ArrayList String i new ArrayList String if prefix null prefix.toString .length 0 for int index 0 index names.size index String si names.get index if si.compareTo prefix.toString 0 i.add si results.values i results.count i.size ..
ImageSpan on EditText (smileys). With SwiftKey Keyboard doesnt work http://stackoverflow.com/questions/11494054/imagespan-on-edittext-smileys-with-swiftkey-keyboard-doesnt-work Bitmap.createScaledBitmap smiley size size false ImageSpan span span new ImageSpan scaledbmp Log.d EmojiLayout Index String.valueOf index To String.valueOf index length editable.setSpan span index index length Spannable.SPAN_EXCLUSIVE_EXCLUSIVE..
Android Phone Browser Detection http://stackoverflow.com/questions/11597940/android-phone-browser-detection user agents. Above is the 'desktop' version. Fun stuff. See link below for details. http www.anandtech.com Show Index 5310 cPage 19 all False sort 0 page 5 slug samsung galaxy nexus ice cream sandwich review c# javascript android .net samsung..
Quick dialog using onclick search view in android http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android else setRootViewId R.layout.popup_vertical mAnimStyle ANIM_AUTO mChildPos 0 Get action item at an index @param index Index of item position from callback @return Action Item at the position public ActionItem getActionItem int index return actionItems.get..
android: swipe left or right to slide views http://stackoverflow.com/questions/12970249/android-swipe-left-or-right-to-slide-views comparing the new and old scroll locations if y oldY Scroll moved Right So we would do something like setContents Index 1 We find out where the middle of the scroll is int middleHScroll Hscrollview.getMeasuredWidth 2 Hscrollview.getMeasuredWidth.. the middle HScroll.scrollTo middleHScroll else Scroll moved Left We get set the pictures and text to the previous Index of the contents setContents Index 1 We find out where the middle of the scroll is int middleHScroll Hscrollview.getMeasuredWidth.. else Scroll moved Left We get set the pictures and text to the previous Index of the contents setContents Index 1 We find out where the middle of the scroll is int middleHScroll Hscrollview.getMeasuredWidth 2 Hscrollview.getMeasuredWidth..
How to open downloaded file (pdf,zip,docx, etc) in Phonegap app? http://stackoverflow.com/questions/13375234/how-to-open-downloaded-file-pdf-zip-docx-etc-in-phonegap-app a.zip var remoteFile https dl.dropbox.com u 6731723 Beaver.pdf var localFileName remoteFile.substring remoteFile.lastIndexOf ' ' 1 window.requestFileSystem LocalFileSystem.PERSISTENT 0 function fileSystem fileSystem.root.getFile localFileName.. src Download the javascript from the example from HERE Unzip the downloaded file in the folder assets www In the Index html file. give calls to js script charset utf 8 src main.js script script charset utf 8 src pdfviewer.js script script..
WebView fails to render until touched Android 4.2.2 [duplicate] http://stackoverflow.com/questions/15127762/webview-fails-to-render-until-touched-android-4-2-2 E chromium 1243 external chromium net disk_cache backend_impl.cc 2022 0705 172030 ERROR backend_impl.cc 2022 Corrupt Index file android android webview share improve this question So I finally found the issue causing the WebView not to render...
How can I implement custom Action Bar with custom buttons in Android? http://stackoverflow.com/questions/15518414/how-can-i-implement-custom-action-bar-with-custom-buttons-in-android actionBarColor final Button actionBarTitle Button findViewById R.id.action_bar_title actionBarTitle.setText Index 2 final Button actionBarSent Button findViewById R.id.action_bar_sent actionBarSent.setText Sent final Button actionBarStaff..
Playing multiple sounds using SoundManager http://stackoverflow.com/questions/3039078/playing-multiple-sounds-using-soundmanager this way my game can try and play sounds for items that dont exist and carry on without crashing. Each Index in this case corresponds to a sprite id. Just so you understand how I map particular sounds to specific sprites. Next we.. Integer Integer mAudioManager AudioManager mContext.getSystemService Context.AUDIO_SERVICE public void addSound int Index int SoundID mAvailibleSounds.add Index mSoundPoolMap.put Index mSoundPool.load mContext SoundID 1 public void playSound.. mContext.getSystemService Context.AUDIO_SERVICE public void addSound int Index int SoundID mAvailibleSounds.add Index mSoundPoolMap.put Index mSoundPool.load mContext SoundID 1 public void playSound int index dont have a sound for this obj..
Semantics of withValueBackReference? http://stackoverflow.com/questions/4655291/semantics-of-withvaluebackreference .buildUpon .appendPath # We don't know this yet .appendPath bar .build .withValueBackReference BAR.FOO_ID 0 Index is 0 because Foo A is the first operation in the array .withValue BAR.NAME Barbarella .withValue BAR.GENDER female .build.. .buildUpon .appendPath # We don't know this yet .appendPath bar .build .withValueBackReference BAR.FOO_ID 1 Index of parent Foo B is 1 .withValue BAR.NAME Barbarian .withValue BAR.GENDER male .build ContentProviderResult results this.getContentResolver..
Get spinner selected items text? http://stackoverflow.com/questions/5787809/get-spinner-selected-items-text I have to get the text on the item selected in my spinner when i click on the save button. i need the text not the Index. android share improve this question Spinner mySpinner Spinner findViewById R.id.spinner String Text mySpinner.getSelectedItem..
Using Cookies across Activities when using HttpClient http://stackoverflow.com/questions/5802595/using-cookies-across-activities-when-using-httpclient .setCookie cookie.getDomain cookieString CookieSyncManager.getInstance .sync Intent intent new Intent v.getContext IndexAction.class startActivity intent catch Exception e ... The startup Activity which decides wether to make the user login.. URI null Intent intent new Intent this LoginAction.class startActivity intent else Intent intent new Intent this IndexAction.class startActivity intent But from my code to read the Index page I'm hoping you can suggest what i'm missing @Override.. intent else Intent intent new Intent this IndexAction.class startActivity intent But from my code to read the Index page I'm hoping you can suggest what i'm missing @Override public void onCreate Bundle savedInstanceState super.onCreate..
Android,how do i Highlight a row in ListView http://stackoverflow.com/questions/5925892/android-how-do-i-highlight-a-row-in-listview accessibility subclasses that override this method must invoke the overriden super method first. Parameters position Index starting at 0 of the data item to be selected. setChoiceMode void android.widget.ListView.setChoiceMode int choiceMode Defines..
http://stackoverflow.com/questions/6710565/images-in-simplecursoradapter R.id.news_image ViewBinder viewBinder new ViewBinder public boolean setViewValue View view Cursor cursor int columnIndex ImageView image ImageView view byte byteArr cursor.getBlob columnIndex image.setImageBitmap BitmapFactory.decodeByteArray.. View view Cursor cursor int columnIndex ImageView image ImageView view byte byteArr cursor.getBlob columnIndex image.setImageBitmap BitmapFactory.decodeByteArray byteArr 0 byteArr.length return true ImageView image ImageView findViewById.. true ImageView image ImageView findViewById R.id.news_image viewBinder.setViewValue image cursor cursor.getColumnIndex image curAdapter.setViewBinder viewBinder mNewsView.setAdapter curAdapter I am getting a android.database.CursorIndexOutOfBoundsException..
Howto do a simple ftp get file on Android http://stackoverflow.com/questions/7053513/howto-do-a-simple-ftp-get-file-on-android access of a file anywhere and the FTPClient class which a couple of examples use doesn't appear in the Android Class Index. I've got http access working but how do I do a simple FTP get All I want to do is download for example ftp tgftp.nws.noaa.gov..
Multiple primary keys - ORMlite http://stackoverflow.com/questions/10469562/multiple-primary-keys-ormlite `Name_Of_Cultural_activity` VARCHAR 30 NOT NULL PRIMARY KEY `Cultural_activity_Id` `City_Id` `activity_Id` INDEX `fk_Cultural_activity_activity1` `City_Id` ASC `activity_Id` ASC CONSTRAINT `fk_Cultural_activity_activity1` FOREIGN KEY..
fixed header scrolls/drags in jquery mobile http://stackoverflow.com/questions/16375557/fixed-header-scrolls-drags-in-jquery-mobile class index page div data role header data position fixed data tap toggle false data transition none data id header h1 INDEX PAGE h1 div div data role content class example wrapper data iscroll p some content that will be scrolled p p Some more..
How to generate Image Histogram in Android? http://stackoverflow.com/questions/17740059/how-to-generate-image-histogram-in-android rawData byteIndex 3 1.0 255.0 byteIndex 4 TYPE CASTING ABOVE FLOAT VALUES TO THAT THEY CAN BE MATCHED WITH ARRAY'S INDEX. int redValue int red int greenValue int green int blueValue int blue THESE COUNTERS COUNT TOTAL NUMBER OF PIXELS FOR..
How to dynamically remove items from ListView on a button click? http://stackoverflow.com/questions/5497580/how-to-dynamically-remove-items-from-listview-on-a-button-click
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager I'll share for others' benefit. The tag of fragments inside a ViewPager is in the form android switcher VIEWPAGER_ID INDEX where VIEWPAGER_ID is the R.id.viewpager in XML layout and INDEX is the position in the viewpager. So if the position is.. is in the form android switcher VIEWPAGER_ID INDEX where VIEWPAGER_ID is the R.id.viewpager in XML layout and INDEX is the position in the viewpager. So if the position is known eg 0 I can perform in updateFragments HomeListFragment fragment..
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