2014/10/16 上午 08:21:39
android Programming Glossary: provideSimple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android complicated for me to go through at this point. Can you provide me a link to a good XML parser class that is included in the..
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 uses permission android name com.google.android.providers.gsf.permission.READ_GSERVICES uses permission android name.. open the Play Store. I am assuming Bazaar is meant to provide Google Play Services on android emulator but is not ready yet.....
http://stackoverflow.com/questions/15621936/whats-lazylist imageLoader.displayImage imageurl image options provide imageurl imageview and options You can configure with other..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations authorization from Google or as applicable from the provider of particular Content Google's licenses above are subject to.. maps.google.com has a navigation service which can provide you route information in KML format. To get kml file we need..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images If you are using TouchImageView in xml then you must provide the full package name because it is a custom view. Example com.example.touch.TouchImageView..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android keystring true Update Many applications may provide a way to capture user preferences for a specific application.. application or activity. For supporting this Android provides a simple set of APIs. Preferences are typically name value..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android does not replace the entire OS and in particular does not provide an interface that would allow the heap size to be manually adjusted...
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android this purpose Also it would be great if someone could provide me links of some tutorials for sending and parsing JSON Objects...
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu a lot of programmers have and to which Google has yet to provide a satisfactory supported solution. There are a lot of crossed..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser the browser or your application. Of course if you want to provide tight integration between your website and your app you can..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android soap wsdl share improve this question Android does not provide any sort of SOAP library. You can either write your own or use..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file @Override public void onProviderDisabled String provider TODO Auto generated method stub @Override public void onProviderEnabled.. method stub @Override public void onProviderEnabled String provider TODO Auto generated method stub @Override public void onStatusChanged.. method stub @Override public void onStatusChanged String provider int status Bundle extras TODO Auto generated method stub Please..
Android: Resize a large bitmap file to scaled output file http://stackoverflow.com/questions/3331527/android-resize-a-large-bitmap-file-to-scaled-output-file needs a source bitmap as the first argument which I can't provide because loading the original image into a Bitmap object would..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working even if user changes orientation Did someone from Google provide some official solution android share improve this question..
Synchronise ScrollView scroll positions - android http://stackoverflow.com/questions/3948934/synchronise-scrollview-scroll-positions-android int oldy Then we need to override the ScrollView class to provide the ScrollViewListener hook. package com.test import android.content.Context..
http://stackoverflow.com/questions/4605527/converting-pixels-to-dp I thought converting it into dp will solve the problem and provide same solution for both devices. Is there any easy way to convert..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout This is all the Console is telling me. LogCat doesn't provide any information. Eclipse Problems view is not showing any issues...
Android Listview with different layout for each row http://stackoverflow.com/questions/4777272/android-listview-with-different-layout-for-each-row doesn't have it. I hope that will help you. If you could provide some XML stub with your data structure and information how exactly..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables the Context.getApplicationContext method Activity also provides a method getApplication which has the exact same effect class.. are two main reasons for this. 1 The Application class provides a better lifetime guarantee for an application developer it.. type of contract the Android API should be offering and it provides much more flexibility to the Android system as well by minimizing..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments if you're using what I suggested. You only need to Provide a constructor with a FragmentManager and call the super implementation..
http://stackoverflow.com/questions/10649119/calling-native-method-twice-of-third-party-library-in-an-activity-causes-the-and this is required to call dlopen and dlclose functions. Provide handler and function prototype void handle typedef int func..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android good XML parser class that is included in the Android SDK Provide me with an example of its use. An example of how the feed would..
Getting access to media player cache http://stackoverflow.com/questions/12701249/getting-access-to-media-player-cache of examples out there to get the basics of this part. Provide the MediaPlayer an appropriate localhost URL so that it opens..
http://stackoverflow.com/questions/17543927/ibm-worklight-6-0-unable-to-run-sample-hybrid-worklight-app-using-dojo-toolkit If you follow nsand's steps for unchecking Provide Library Resources this turns off your application's access to.. application works in the Mobile Browser Simulator with Provide Library Resources checked. If the Console log is showing resources.. you have all Dojo resources within your project uncheck Provide Library Resources and test it again in MBS. If it fails in MBS..
Custom event listener on Android app http://stackoverflow.com/questions/2983250/custom-event-listener-on-android-app void onNewsUpdate News data to be passed Provide a registration facility on the background thread which gets..
How to pass custom component parameters in java and xml http://stackoverflow.com/questions/4495511/how-to-pass-custom-component-parameters-in-java-and-xml out because yours is inconsistent with everything else 1. Provide getters and setters for each of the attributes public void setFoo.. attr name foo format string declare styleable resources 3. Provide the three standard constructors from View . If you need to pick..
How to tile and scroll a large image (10000x10000) in android http://stackoverflow.com/questions/4678331/how-to-tile-and-scroll-a-large-image-10000x10000-in-android but didn't find anything. Any help will be appreciated. Provide me better solutions or idea. android share improve this question..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync not trigger a sync I am trying to implement the Content Provider Sync Adapter pattern as discussed at Google IO slide 26. My.. account authority bundle from my ContentProvider my sync is never triggered. ContentResolver.requestSync account.. when you call your RequestSync function. 2. Provide Android a service used to find your SyncAdapter So the class..
How can I improve the look and feel of an Android app? http://stackoverflow.com/questions/5296767/how-can-i-improve-the-look-and-feel-of-an-android-app of TextView and ImageView . Add animations to your views. Provide the correct resources for every device. You can use android.. ui utils . Use android wheel for iphone like pickers. Provide some android patterns with GreenDroid . Use rounded corners..
How to implement google maps search by address in Android? http://stackoverflow.com/questions/5375654/how-to-implement-google-maps-search-by-address-in-android adb.setTitle Google Map adb.setMessage Please Provide the Proper Place adb.setPositiveButton Close null adb.show..
How to handle Handler messages when activity/fragment is paused http://stackoverflow.com/questions/8040280/how-to-handle-handler-messages-when-activity-fragment-is-paused of the Handler handleMessage with processMessage . Provide a simple implementation of storeMessage which always returns..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android so far only deal with local strings or files or are way too complicated for me to go through at this point. Can you provide me a link to a good XML parser class that is included in the Android SDK Provide me with an example of its use. An example..
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 permission android name com.example.maptest.permission.MAPS_RECEIVE uses permission android name com.google.android.providers.gsf.permission.READ_GSERVICES uses permission android name android.permission.INTERNET uses permission android name android.permission.WRITE_EXTERNAL_STORAGE..
http://stackoverflow.com/questions/15621936/whats-lazylist your getView ImageView image ImageView vi.findViewById R.id.imageview imageLoader.displayImage imageurl image options provide imageurl imageview and options You can configure with other options to suit your needs. Along with lazy loading Universal..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations under the Terms or unless you have received prior written authorization from Google or as applicable from the provider of particular Content Google's licenses above are subject to your adherence to all of the restrictions below. Except as.. directions share improve this question J2ME Map Route Provider maps.google.com has a navigation service which can provide you route information in KML format. To get kml file we need to form url with start and destination locations public static..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images 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. Example com.example.touch.TouchImageView android id @ id img android..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android this then you use prefs.getBoolean keystring true Update Many applications may provide a way to capture user preferences for a specific application or activity. For supporting this Android provides a simple.. may provide a way to capture user preferences for a specific application or activity. For supporting this Android provides a simple set of APIs. Preferences are typically name value pairs. They can be stored as �Shared Preferences across various..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android that I've rooted the tablet through a simple process that does not replace the entire OS and in particular does not provide an interface that would allow the heap size to be manually adjusted. For that device here are the results Novo7 maxMemory..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android time How much knowledge of JSON should I have to accomplish this purpose Also it would be great if someone could provide me links of some tutorials for sending and parsing JSON Objects. Complete Solution android json parsing share improve..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu share improve this question This is clearly a problem that a lot of programmers have and to which Google has yet to provide a satisfactory supported solution. There are a lot of crossed intentions and misunderstandings floating around posts on..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser what application to use in order to complete the action the browser or your application. Of course if you want to provide tight integration between your website and your app you can define your own scheme intent filter data android scheme my.special.scheme..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android from an Android based phone. java android web services soap wsdl share improve this question Android does not provide any sort of SOAP library. You can either write your own or use something like kSOAP 2 . As you note others have been able..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file int loc.getLongitude 1E6 mc.animateTo p mapView.invalidate @Override public void onProviderDisabled String provider TODO Auto generated method stub @Override public void onProviderEnabled String provider TODO Auto generated method stub.. void onProviderDisabled String provider TODO Auto generated method stub @Override public void onProviderEnabled String provider TODO Auto generated method stub @Override public void onStatusChanged String provider int status Bundle extras TODO Auto.. void onProviderEnabled String provider TODO Auto generated method stub @Override public void onStatusChanged String provider int status Bundle extras TODO Auto generated method stub Please can someone tell me what's I'm doing wrong here android..
Android: Resize a large bitmap file to scaled output file http://stackoverflow.com/questions/3331527/android-resize-a-large-bitmap-file-to-scaled-output-file the bitmap by calling Bitmap.createBitmap method but it needs a source bitmap as the first argument which I can't provide because loading the original image into a Bitmap object would of course exceed the memory see here for example . I also..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working kind of problem updating UI from background thread that works even if user changes orientation Did someone from Google provide some official solution android share improve this question Step #1 Make your AsyncTask a static inner class or an entirely..
Synchronise ScrollView scroll positions - android http://stackoverflow.com/questions/3948934/synchronise-scrollview-scroll-positions-android ObservableScrollView scrollView int x int y int oldx int oldy Then we need to override the ScrollView class to provide the ScrollViewListener hook. package com.test import android.content.Context import android.util.AttributeSet import android.widget.ScrollView..
http://stackoverflow.com/questions/4605527/converting-pixels-to-dp I need to convert height and width for a G1 device. I thought converting it into dp will solve the problem and provide same solution for both devices. Is there any easy way to convert pixels to dp Any suggestions android share improve this..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout Console Failed to install .apk on device timeout Launch canceled This is all the Console is telling me. LogCat doesn't provide any information. Eclipse Problems view is not showing any issues. I tried the following steps with no success 1. Cleaning..
Android Listview with different layout for each row http://stackoverflow.com/questions/4777272/android-listview-with-different-layout-for-each-row of properties and hide some elements if current position doesn't have it. I hope that will help you. If you could provide some XML stub with your data structure and information how exactly you want to map it into row I would be able to give you..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables entire application. You can access it from any context using the Context.getApplicationContext method Activity also provides a method getApplication which has the exact same effect class MyApp extends Application private String myState public String.. than making a singleton... This first claim is incorrect. There are two main reasons for this. 1 The Application class provides a better lifetime guarantee for an application developer it is guaranteed to have the lifetime of the application. A singleton.. application developer but I would argue this is exactly the type of contract the Android API should be offering and it provides much more flexibility to the Android system as well by minimizing the lifetime of associated data. 2 The Application class..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments You don't need to override instantiateItem in FragmentPagerAdapter if you're using what I suggested. You only need to Provide a constructor with a FragmentManager and call the super implementation Override getCount to return the number of fragments..
http://stackoverflow.com/questions/10649119/calling-native-method-twice-of-third-party-library-in-an-activity-causes-the-and the utility library what we need to do is Use #include dlfcn.h this is required to call dlopen and dlclose functions. Provide handler and function prototype void handle typedef int func int define function prototype func myFunctionName some name..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android to go through at this point. Can you provide me a link to a good XML parser class that is included in the Android SDK Provide me with an example of its use. An example of how the feed would get fetched from the Internet curl or something internal..
Getting access to media player cache http://stackoverflow.com/questions/12701249/getting-access-to-media-player-cache using Naga and the Apache HTTP libraries. There should be plenty of examples out there to get the basics of this part. Provide the MediaPlayer an appropriate localhost URL so that it opens a socket to your proxy. When the MediaPlayer makes a request..
http://stackoverflow.com/questions/17543927/ibm-worklight-6-0-unable-to-run-sample-hybrid-worklight-app-using-dojo-toolkit topic 2Fcom.ibm.rad.worklight.doc 2Ftopics 2Fcdojolibprjsetupwl.html If you follow nsand's steps for unchecking Provide Library Resources this turns off your application's access to the Dojo Library Server. All of its Dojo needs must be handled.. the needed resources into the project. So Step 1 Verify your application works in the Mobile Browser Simulator with Provide Library Resources checked. If the Console log is showing resources being served from the server then these have to be copied.. before deploying to AVD or a device Step 2 After you think you have all Dojo resources within your project uncheck Provide Library Resources and test it again in MBS. If it fails in MBS then something is missing in your application that is in..
Custom event listener on Android app http://stackoverflow.com/questions/2983250/custom-event-listener-on-android-app question Define a callback interface public interface NewsUpdateListener void onNewsUpdate News data to be passed Provide a registration facility on the background thread which gets the RSS feed class Background processing class name .... ArrayList..
How to pass custom component parameters in java and xml http://stackoverflow.com/questions/4495511/how-to-pass-custom-component-parameters-in-java-and-xml developers using your component from tearing their hair out because yours is inconsistent with everything else 1. Provide getters and setters for each of the attributes public void setFoo String new_foo ... public String getFoo ... 2. Define.. encoding utf 8 resources declare styleable name MyComponent attr name foo format string declare styleable resources 3. Provide the three standard constructors from View . If you need to pick anything out of the attributes in one of the constructors..
How to tile and scroll a large image (10000x10000) in android http://stackoverflow.com/questions/4678331/how-to-tile-and-scroll-a-large-image-10000x10000-in-android other invisible tiles must be recycled. I spent lots of time but didn't find anything. Any help will be appreciated. Provide me better solutions or idea. android share improve this question as per Dave's recommendation you can split the image..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync does ContentResolver.requestSync not trigger a sync I am trying to implement the Content Provider Sync Adapter pattern as discussed at Google IO slide 26. My content provider is working and my sync works when I trigger.. Tools Sync Tester application however when I call ContentResolver.requestSync account authority bundle from my ContentProvider my sync is never triggered. ContentResolver.requestSync account AUTHORITY new Bundle Edit added manifest snippet My manifest.. it catch an intent requesting sync. This intent comes from ContentResolver when you call your RequestSync function. 2. Provide Android a service used to find your SyncAdapter So the class itself... Here's an example public class mySyncService extends..
How can I improve the look and feel of an Android app? http://stackoverflow.com/questions/5296767/how-can-i-improve-the-look-and-feel-of-an-android-app ListViews . Using TextSwitcher and ImageSwitcher instead of TextView and ImageView . Add animations to your views. Provide the correct resources for every device. You can use android ui utils . Use android wheel for iphone like pickers. Provide.. the correct resources for every device. You can use android ui utils . Use android wheel for iphone like pickers. Provide some android patterns with GreenDroid . Use rounded corners for your ListView s . Check the third party libs available ...
How to implement google maps search by address in Android? http://stackoverflow.com/questions/5375654/how-to-implement-google-maps-search-by-address-in-android else AlertDialog.Builder adb new AlertDialog.Builder GoogleMap.this adb.setTitle Google Map adb.setMessage Please Provide the Proper Place adb.setPositiveButton Close null adb.show Where txtSearch is a edittext and controller is a map controller..
How to handle Handler messages when activity/fragment is paused http://stackoverflow.com/questions/8040280/how-to-handle-handler-messages-when-activity-fragment-is-paused for onResume call PauseHandler.resume . Replace your implementation of the Handler handleMessage with processMessage . Provide a simple implementation of storeMessage which always returns true . Message Handler class that supports buffering up of..
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