2014/10/16 上午 08:27:03

android Programming Glossary: uri.getlastpathsegment

Turn AutoCompleteTextView into a SearchView in ActionBar instead

http://stackoverflow.com/questions/11491515/turn-autocompletetextview-into-a-searchview-in-actionbar-instead

API client code into the query method on the content provider. You extract the user input as follows String query uri.getLastPathSegment .toLowerCase Add the PlacesSuggestionProvider to your AndroidManifest and make sure your activity has a searchable configuration...

Create and Share a File from Internal Storage

http://stackoverflow.com/questions/12170386/create-and-share-a-file-from-internal-storage

openFile Uri uri String mode throws FileNotFoundException String fileLocation getContext .getCacheDir uri.getLastPathSegment ParcelFileDescriptor pfd ParcelFileDescriptor.open new File fileLocation ParcelFileDescriptor.MODE_READ_ONLY return pfd..

Anyone Have MediaPlayer Working with ParcelFileDescriptor and createPipe()?

http://stackoverflow.com/questions/12920429/anyone-have-mediaplayer-working-with-parcelfiledescriptor-and-createpipe

ParcelFileDescriptor.createPipe AssetManager assets getContext .getResources .getAssets new TransferTask assets.open uri.getLastPathSegment new AutoCloseOutputStream pipe 1 .start catch IOException e Log.e getClass .getSimpleName Exception opening pipe e throw..

How to use QuickSearchBox in my Android application?

http://stackoverflow.com/questions/3402525/how-to-use-quicksearchbox-in-my-android-application

for uri switch sURIMatcher.match uri case SEARCH_SUGGEST String query null if uri.getPathSegments .size 1 query uri.getLastPathSegment .toLowerCase return getSuggestions query projection case SHORTCUT_REFRESH String shortcutId null if uri.getPathSegments.. query projection case SHORTCUT_REFRESH String shortcutId null if uri.getPathSegments .size 1 shortcutId uri.getLastPathSegment return refreshShortcut shortcutId projection default throw new IllegalArgumentException Unknown URL uri private Cursor..

How to read and edit Android calendar events using the new Android 4.0 Ice Cream Sandwich API?

http://stackoverflow.com/questions/7859005/how-to-read-and-edit-android-calendar-events-using-the-new-android-4-0-ice-cream

3 Uri uri cr.insert CalendarContract.Events.CONTENT_URI values Retrieve ID for new event String eventID uri.getLastPathSegment You'll need the CALENDAR_ID so here's how to query the list of calendars Uri uri CalendarContract.Calendars.CONTENT_URI..