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2014/10/16 ¤W¤È 08:20:44
android Programming Glossary: onSaving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android around with the Android SDK and I am a little unclear on saving an application's state. So given this minor re tooling.. SDK and I am a little unclear on saving an application's state. So given this minor re tooling of the 'Hello Android'.. when the activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a in app I am trying to create a mail sending application in Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND.. Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND this will launch the built in Android.. this will launch the built in Android application I'm trying to send the mail on button click directly without..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon an application is that frowned upon Moving on in my attempt to learn Android.. an application is that frowned upon Moving on in my attempt to learn Android I just read the following.. an application is that frowned upon Moving on in my attempt to learn Android I just read the following Question..
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object object I have a list view with a couple of image buttons on each row. When you click the list row it launches a new.. object I have a list view with a couple of image buttons on each row. When you click the list row it launches a new activity... that gets launched for result is a map. If I click on my button to launch the image preview load an image off the..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview I am using a ListView to display some images and captions associated with those images. I am getting the images from.. image url android listview share improve this question Here's what I created to hold the images that my app is currently.. around the final Log class inside Android. package com.wilson.android.library Licensed to the Apache Software Foundation ASF..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android In short the application needs to do the following On click fetch a RSS feed online Parse it for data Show the data..
http://stackoverflow.com/questions/1667278/parsing-query-strings-in-java in Java Java EE has ServletRequest.getParameterValues . On non EE platforms URL.getQuery simply returns a string. What's.. java android parsing url share improve this question On Android Uri uri Uri.parse url_string uri.getQueryParameter para1..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button Override back button to act like home button On pressing the back button I'd like my application to go into..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations BlackBerry driving directions route between two locations On Android 1.0 there was a com.google.googlenav namespace for driving.. removed since API 1.0 how to do it in 1.5 1.6 On BlackBerry there is also lack of APIs for such stuff how to..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android login page there will be sign out button on each activity. On clicking signout I will be passing the session id of the signed..
http://stackoverflow.com/questions/2131948/force-screen-on Screen On How do I force the screen to stay active and not shut off while..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview do I get the web page contents from a WebView On Android I have a WebView that is displaying a page. How do I..
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling items null private GestureDetector gestureDetector View.OnTouchListener gestureListener private static final int SWIPE_MIN_DISTANCE.. new GestureDetector new MyGestureDetector setOnTouchListener new View.OnTouchListener @Override public boolean.. new MyGestureDetector setOnTouchListener new View.OnTouchListener @Override public boolean onTouch View v MotionEvent..
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 url to the file you want to download mProgressDialog.setOnCancelListener new DialogInterface.OnCancelListener @Override.. mProgressDialog.setOnCancelListener new DialogInterface.OnCancelListener @Override public void onCancel DialogInterface.. a background thread. You shouldn't do any UI tasks there. On the other hand the onProgressUpdate and onPreExecute run on..
How to delete an SMS from the inbox in Android programmatically? http://stackoverflow.com/questions/419184/how-to-delete-an-sms-from-the-inbox-in-android-programmatically delete an SMS from the inbox in Android programmatically On Android phones SMS messages registered to applications also..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser docs language SomeLanguage language item title TitleOne title description CDATA Some text. description link http linktoarticle.com.. Same thing happens for the other elements of channel ex. On every item tag occurrence we create a new Item object. chanItem.setStartElementListener.. public void start Attributes attributes item new Item On every item tag occurrence we add the current Item object to..
Find an external SD card location http://stackoverflow.com/questions/5694933/find-an-external-sd-card-location device manufacturer considered to be external storage . On some devices this is removable media like an SD card. On some.. . On some devices this is removable media like an SD card. On some devices this is a portion of on device flash. Here external..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android flash light is available or not If yes then Turn Off On If no then you can do whatever according to your app. needs.. feature. Issues There are also some problems while turning On Off flashlight. eg. for the devices not having FLASH_MODE_TORCH..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray then try to run. reset Build Automatically option to On Reinstalling the Android Developer Tools Reinstalling Eclipse..
http://stackoverflow.com/questions/8657894/android-facebook-style-slide my application. Anyone has a clue how it can be achieved On clicking the the top left button the page slide and the following..
Override Power button just like Home button http://stackoverflow.com/questions/10077905/override-power-button-just-like-home-button Intent intent if intent.getAction .equals Intent.ACTION_SCREEN_OFF do whatever you need to do here wasScreenOn false.. false else if intent.getAction .equals Intent.ACTION_SCREEN_ON and do whatever you need to do here wasScreenOn true.. else if intent.getAction .equals Intent.ACTION_SCREEN_ON and do whatever you need to do here wasScreenOn true DisableHardButton.java..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk drive v2 rev9 1.8.0 beta.jar Download Link SETTING UP THE CONSOLE Next go to Google Console . Make a new project. Under Services.. not automatically turn the other on and YOU MUST TURN BOTH ON Figuring this out wasted at least 20 hours of my time alone... driveRequest.setKey CLIENT ID YOU GOT WHEN SETTING UP THE CONSOLE BEFORE YOU STARTED CODING driveRequest.setOauthToken token..
When to request permissions with Facebook's new Android SDK 3.0? http://stackoverflow.com/questions/13897056/when-to-request-permissions-with-facebooks-new-android-sdk-3-0 this true fbStatusCallback PROBLEM NO PERMISSIONS YET BUT CALLBACK IS EXECUTED ON OPEN currentSession session.. PROBLEM NO PERMISSIONS YET BUT CALLBACK IS EXECUTED ON OPEN currentSession session if currentSession null currentSession.isOpened.. OKAY TO EXECUTE THE CALLBACK BECAUSE WE'VE GOT THE PERMISSIONS if openRequest null openRequest.setDefaultAudience SessionDefaultAudience.FRIENDS..
Foreign key constraints in Android using SQLite? on Delete cascade http://stackoverflow.com/questions/2545558/foreign-key-constraints-in-android-using-sqlite-on-delete-cascade TABLE TABLE_NAME _ID INTEGER PRIMARY KEY AUTOINCREMENT LONGITUDE INTEGER LATITUDE INTEGER TIME INTEGER TRACK_ID_FK INTEGER.. foreign key constraints db.execSQL PRAGMA foreign_keys ON I declared my referencing column as follows. mailbox_id INTEGER..
Sqlite table constraint - unique on multiple columns http://stackoverflow.com/questions/2701877/sqlite-table-constraint-unique-on-multiple-columns . CREATE TABLE name column defs UNIQUE col_name1 col_name2 ON CONFLICT REPLACE I'm doing this based on the following table.. TABLE name column defs UNIQUE col_name1 col_name2 ON CONFLICT REPLACE I'm doing this based on the following table constraint.. clear the documentation on the link I provided says that CONTSTRAINT name should come before my constraint definition. Something..
How to set the AIRPLANE_MODE_ON to “True” or ON? http://stackoverflow.com/questions/3249245/how-to-set-the-airplane-mode-on-to-true-or-on to set the AIRPLANE_MODE_ON to &ldquo True&rdquo or ON I am planning to drop a call and.. to set the AIRPLANE_MODE_ON to &ldquo True&rdquo or ON I am planning to drop a call and I find this as one of workaround.. context.getContentResolver Settings.System.AIRPLANE_MODE_ON isEnabled 0 1 Post an intent to reload. Intent intent new Intent..
Android - SMS Broadcast receiver http://stackoverflow.com/questions/4117701/android-sms-broadcast-receiver AndroidRuntime START D AndroidRuntime 478 CheckJNI is ON D AndroidRuntime 478 registering native functions D AndroidRuntime..
How to detect USER INACTIVITY in android http://stackoverflow.com/questions/4208730/how-to-detect-user-inactivity-in-android app for a long time say 6 7 mins... Assume the screen is ON all the time... I want to detect kind of USER INACTIVITY No..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server Log.e Debug error ioe.getMessage ioe read the SERVER RESPONSE try inStream new DataInputStream conn.getInputStream String.. you come across. 2 USB MASS STORAGE MUST BE TURNED OFF ON THE PHONE Or just completely unplug it from the computer you.. across. 2 USB MASS STORAGE MUST BE TURNED OFF ON THE PHONE Or just completely unplug it from the computer you are writing..
Flash video not displaying in WebView for Android 3.0.1 http://stackoverflow.com/questions/5383364/flash-video-not-displaying-in-webview-for-android-3-0-1 .setPluginState WebSettings.PluginState.ON mWebView.loadUrl http www.adobe.com software flash about Both.. yet Flash fails to show up. When I set setPluginState to ON_DEMAND it shows the correct placeholder for Flash yet again.. WebView on my Xoom Android 3.0.1 tablet with PluginState ON. Read my question and then the answer. Enjoy Step 1 Simply add..
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client Log.i funkatron ABOUT TO CALL RUN ON FIRST FIX myLocationOverlay.runOnFirstFix new Runnable public..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android android permissionGroup android.permission group.HARDWARE_CONTROLS android protectionLevel normal android label @string permlab_flashlight.. or even if it has then flashlight doesnot turn ON etc. Typically Samsung creates alot of problems. You can refer.. the given below list Use camera flashlight in Android Turn ON OFF Camera LED flash light in Samsung Galaxy Ace 2.2.1 Galaxy..
android: broadcast receiver for screen on and screen off http://stackoverflow.com/questions/9477922/android-broadcast-receiver-for-screen-on-and-screen-off to register a broadcast receiver that detects Screen ON OFF in the application manifest. The reason why I don't like.. action android name android.intent.action.SCREEN_ON intent filter receiver and simple MyBroadCastReciever class.. Intent intent if intent.getAction .equals Intent.ACTION_SCREEN_OFF Log.i Check Screen went OFF Toast.makeText context..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android Activity state in Android I've been playing around with the Android SDK and I am a little unclear on saving an application's state. So given this minor re tooling of the 'Hello Android' example package com.android.hello import.. state in Android I've been playing around with the Android SDK and I am a little unclear on saving an application's state. So given this minor re tooling of the 'Hello Android' example package com.android.hello import android.app.Activity.. public class HelloAndroid extends Activity Called when the activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState mTextView new TextView this if savedInstanceState null..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a in Android using JavaMail API without using the default built in app I am trying to create a mail sending application in Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND this will launch the built in Android.. in app I am trying to create a mail sending application in Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND this will launch the built in Android application I'm trying to send the mail on button click directly.. I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND this will launch the built in Android application I'm trying to send the mail on button click directly without using this application. android email share improve this..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon an application is that frowned upon Moving on in my attempt to learn Android I just read the following Question Does the user have a choice.. an application is that frowned upon Moving on in my attempt to learn Android I just read the following Question Does the user have a choice to kill the application.. an application is that frowned upon Moving on in my attempt to learn Android I just read the following Question Does the user have a choice to kill the application unless..
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object out of memory issue while loading an image to a Bitmap object I have a list view with a couple of image buttons on each row. When you click the list row it launches a new activity. I have had to build my own tabs because of an issue.. out of memory issue while loading an image to a Bitmap object I have a list view with a couple of image buttons on each row. When you click the list row it launches a new activity. I have had to build my own tabs because of an issue with.. own tabs because of an issue with the camera layout. The activity that gets launched for result is a map. If I click on my button to launch the image preview load an image off the SD card the application returns from the activity back to the..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview do I do a lazy load of images in ListView I am using a ListView to display some images and captions associated with those images. I am getting the images from the Internet. Is there a way to lazy load the images so while.. they are downloaded The number of images is not fixed. android image url android listview share improve this question Here's what I created to hold the images that my app is currently displaying. Please note that the Log object in use here.. note that the Log object in use here is my custom wrapper around the final Log class inside Android. package com.wilson.android.library Licensed to the Apache Software Foundation ASF under one or more contributor license agreements. See the..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android application and I'm not all that experienced with Java development. In short the application needs to do the following On click fetch a RSS feed online Parse it for data Show the data I've been browsing for guides tutorials and documentation..
http://stackoverflow.com/questions/1667278/parsing-query-strings-in-java query strings in Java Java EE has ServletRequest.getParameterValues . On non EE platforms URL.getQuery simply returns a string. What's the normal way to properly parse the query string in a URL..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button Override back button to act like home button On pressing the back button I'd like my application to go into the stopped state rather than the destroyed state. In the Android..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations Android BlackBerry driving directions route between two locations On Android 1.0 there was a com.google.googlenav namespace for driving directions Route Improved Google Driving Directions But.. in newer SDK it was removed by some reason... Android DrivingDirections removed since API 1.0 how to do it in 1.5 1.6 On BlackBerry there is also lack of APIs for such stuff how to find the route between two places in Blackberry csie tw gives..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android Android I have a scenario where after logging in through a login page there will be sign out button on each activity. On clicking signout I will be passing the session id of the signed in user to signout. Can anyone guide me on how to keep session..
http://stackoverflow.com/questions/2131948/force-screen-on Screen On How do I force the screen to stay active and not shut off while my app is running android share improve this question..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview do I get the web page contents from a WebView On Android I have a WebView that is displaying a page. How do I get the page source without requesting the page again It seems..
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling extends HorizontalScrollView private ArrayList ListItem items null private GestureDetector gestureDetector View.OnTouchListener gestureListener private static final int SWIPE_MIN_DISTANCE 5 private static final int SWIPE_THRESHOLD_VELOCITY.. i .GetDate internalWrapper.addView featureLayout gestureDetector new GestureDetector new MyGestureDetector setOnTouchListener new View.OnTouchListener @Override public boolean onTouch View v MotionEvent event if gestureDetector.onTouchEvent.. featureLayout gestureDetector new GestureDetector new MyGestureDetector setOnTouchListener new View.OnTouchListener @Override public boolean onTouch View v MotionEvent event if gestureDetector.onTouchEvent event return true..
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 new DownloadTask YourActivity.this downloadTask.execute the url to the file you want to download mProgressDialog.setOnCancelListener new DialogInterface.OnCancelListener @Override public void onCancel DialogInterface dialog downloadTask.cancel.. downloadTask.execute the url to the file you want to download mProgressDialog.setOnCancelListener new DialogInterface.OnCancelListener @Override public void onCancel DialogInterface dialog downloadTask.cancel true The AsyncTask will look like.. return null The method above doInBackground runs always on a background thread. You shouldn't do any UI tasks there. On the other hand the onProgressUpdate and onPreExecute run on the UI thread so there you can change the progress bar @Override..
How to delete an SMS from the inbox in Android programmatically? http://stackoverflow.com/questions/419184/how-to-delete-an-sms-from-the-inbox-in-android-programmatically to delete an SMS from the inbox in Android programmatically On Android phones SMS messages registered to applications also get sent to the device's inbox. However to prevent clutter it'd..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser lastBuildDate SomeDate lastBuildDate docs http someurl.com docs language SomeLanguage language item title TitleOne title description CDATA Some text. description link http linktoarticle.com link item item title TitleTwo title description.. public void end String body channel.setTitle body Same thing happens for the other elements of channel ex. On every item tag occurrence we create a new Item object. chanItem.setStartElementListener new StartElementListener public.. chanItem.setStartElementListener new StartElementListener public void start Attributes attributes item new Item On every item tag occurrence we add the current Item object to the Items container. chanItem.setEndElementListener new EndElementListener..
Find an external SD card location http://stackoverflow.com/questions/5694933/find-an-external-sd-card-location Environment.getExternalStorageDirectory refers to whatever the device manufacturer considered to be external storage . On some devices this is removable media like an SD card. On some devices this is a portion of on device flash. Here external.. the device manufacturer considered to be external storage . On some devices this is removable media like an SD card. On some devices this is a portion of on device flash. Here external storage means the stuff accessible via USB Mass Storage..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android improve this question For this you should do like Check whether flash light is available or not If yes then Turn Off On If no then you can do whatever according to your app. needs For Checking availability of flash in device You can use the.. full post.. Note that only rooted HTC devices support this feature. Issues There are also some problems while turning On Off flashlight. eg. for the devices not having FLASH_MODE_TORCH or even if it has then flashlight doesnot turn ON etc. Typically..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray Project Build Automatically option then Clean and Build project then try to run. reset Build Automatically option to On Reinstalling the Android Developer Tools Reinstalling Eclipse updated to the latest version 3.7.1 Created a new project..
http://stackoverflow.com/questions/8657894/android-facebook-style-slide so cool. I was just trying to see how it can be emulated in my application. Anyone has a clue how it can be achieved On clicking the the top left button the page slide and the following screen is shown YouTube Video android facebook android..
Override Power button just like Home button http://stackoverflow.com/questions/10077905/override-power-button-just-like-home-button wasScreenOn true @Override public void onReceive Context context Intent intent if intent.getAction .equals Intent.ACTION_SCREEN_OFF do whatever you need to do here wasScreenOn false else if intent.getAction .equals Intent.ACTION_SCREEN_ON .. do whatever you need to do here wasScreenOn false else if intent.getAction .equals Intent.ACTION_SCREEN_ON and do whatever you need to do here wasScreenOn true DisableHardButton.java public class DisableHardButton extends.. do whatever you need to do here wasScreenOn false else if intent.getAction .equals Intent.ACTION_SCREEN_ON and do whatever you need to do here wasScreenOn true DisableHardButton.java public class DisableHardButton extends Activity..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk in particular you'll also need this google api services drive v2 rev9 1.8.0 beta.jar Download Link SETTING UP THE CONSOLE Next go to Google Console . Make a new project. Under Services you'll need to turn on two things DRIVE API and DRIVE.. things DRIVE API and DRIVE SDK They are separate one does not automatically turn the other on and YOU MUST TURN BOTH ON Figuring this out wasted at least 20 hours of my time alone. Still on the console go to API Access. Create a client make.. DriveRequest request driveRequest.setPrettyPrint true driveRequest.setKey CLIENT ID YOU GOT WHEN SETTING UP THE CONSOLE BEFORE YOU STARTED CODING driveRequest.setOauthToken token final Drive drive b.build final com.google.api.services.drive.model.File..
When to request permissions with Facebook's new Android SDK 3.0? http://stackoverflow.com/questions/13897056/when-to-request-permissions-with-facebooks-new-android-sdk-3-0 .isClosed Session session Session.openActiveSession this true fbStatusCallback PROBLEM NO PERMISSIONS YET BUT CALLBACK IS EXECUTED ON OPEN currentSession session if currentSession null currentSession.isOpened OpenRequest.. session Session.openActiveSession this true fbStatusCallback PROBLEM NO PERMISSIONS YET BUT CALLBACK IS EXECUTED ON OPEN currentSession session if currentSession null currentSession.isOpened OpenRequest openRequest new OpenRequest this.. OpenRequest this .setCallback fbStatusCallback HERE IT IS OKAY TO EXECUTE THE CALLBACK BECAUSE WE'VE GOT THE PERMISSIONS if openRequest null openRequest.setDefaultAudience SessionDefaultAudience.FRIENDS openRequest.setPermissions Arrays.asList..
Foreign key constraints in Android using SQLite? on Delete cascade http://stackoverflow.com/questions/2545558/foreign-key-constraints-in-android-using-sqlite-on-delete-cascade table public void onCreate SQLiteDatabase db db.execSQL CREATE TABLE TABLE_NAME _ID INTEGER PRIMARY KEY AUTOINCREMENT LONGITUDE INTEGER LATITUDE INTEGER TIME INTEGER TRACK_ID_FK INTEGER ... java android sqlite foreign keys share improve this.. SQLiteDatabase db super.onOpen db if db.isReadOnly Enable foreign key constraints db.execSQL PRAGMA foreign_keys ON I declared my referencing column as follows. mailbox_id INTEGER REFERENCES mailboxes ON DELETE CASCADE share improve..
Sqlite table constraint - unique on multiple columns http://stackoverflow.com/questions/2701877/sqlite-table-constraint-unique-on-multiple-columns is causing a SQLiteException with the message syntax error . CREATE TABLE name column defs UNIQUE col_name1 col_name2 ON CONFLICT REPLACE I'm doing this based on the following table constraint EDIT To be clear the documentation on the link I.. causing a SQLiteException with the message syntax error . CREATE TABLE name column defs UNIQUE col_name1 col_name2 ON CONFLICT REPLACE I'm doing this based on the following table constraint EDIT To be clear the documentation on the link I provided.. this based on the following table constraint EDIT To be clear the documentation on the link I provided says that CONTSTRAINT name should come before my constraint definition. Something that may lead to the solution though is that whatever..
How to set the AIRPLANE_MODE_ON to “True” or ON? http://stackoverflow.com/questions/3249245/how-to-set-the-airplane-mode-on-to-true-or-on to set the AIRPLANE_MODE_ON to &ldquo True&rdquo or ON I am planning to drop a call and I find this as one of workaround for that. How do I activate.. to set the AIRPLANE_MODE_ON to &ldquo True&rdquo or ON I am planning to drop a call and I find this as one of workaround for that. How do I activate the airplane mode via code.. only upto API 16 Toggle airplane mode. Settings.System.putInt context.getContentResolver Settings.System.AIRPLANE_MODE_ON isEnabled 0 1 Post an intent to reload. Intent intent new Intent Intent.ACTION_AIRPLANE_MODE_CHANGED intent.putExtra state..
Android - SMS Broadcast receiver http://stackoverflow.com/questions/4117701/android-sms-broadcast-receiver of installation. D AndroidRuntime 478 D AndroidRuntime 478 AndroidRuntime START D AndroidRuntime 478 CheckJNI is ON D AndroidRuntime 478 registering native functions D AndroidRuntime 478 Shutting down VM D dalvikvm 478 Debugger has detached..
How to detect USER INACTIVITY in android http://stackoverflow.com/questions/4208730/how-to-detect-user-inactivity-in-android app is in the foreground but user doesn't interact with the app for a long time say 6 7 mins... Assume the screen is ON all the time... I want to detect kind of USER INACTIVITY No interaction with app even though the app is in the foreground..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server ex Log.e Debug error ex.getMessage ex catch IOException ioe Log.e Debug error ioe.getMessage ioe read the SERVER RESPONSE try inStream new DataInputStream conn.getInputStream String str while str inStream.readLine null Log.e Debug Server Response.. Storage USB view you would put the file in the first directory you come across. 2 USB MASS STORAGE MUST BE TURNED OFF ON THE PHONE Or just completely unplug it from the computer you are writing the code on to assure this is the case. 3 I had.. USB view you would put the file in the first directory you come across. 2 USB MASS STORAGE MUST BE TURNED OFF ON THE PHONE Or just completely unplug it from the computer you are writing the code on to assure this is the case. 3 I had to create..
Flash video not displaying in WebView for Android 3.0.1 http://stackoverflow.com/questions/5383364/flash-video-not-displaying-in-webview-for-android-3-0-1 following mWebView.getSettings .setJavaScriptEnabled true mWebView.getSettings .setPluginState WebSettings.PluginState.ON mWebView.loadUrl http www.adobe.com software flash about Both Plugins and JavaScript are enabled for the WebView using getSettings.. and JavaScript are enabled for the WebView using getSettings yet Flash fails to show up. When I set setPluginState to ON_DEMAND it shows the correct placeholder for Flash yet again when I tap the item where Flash should be the Flash disappears.. directed toward the ISSUE of Flash video not loading into the WebView on my Xoom Android 3.0.1 tablet with PluginState ON. Read my question and then the answer. Enjoy Step 1 Simply add this to the tag under your Applications Manifest XML android..
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client myLocationOverlay myLocationOverlay.enableCompass myLocationOverlay.enableMyLocation Log.i funkatron ABOUT TO CALL RUN ON FIRST FIX myLocationOverlay.runOnFirstFix new Runnable public void run String loc we have a location executing AnimateTo..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android permission android name android.permission.FLASHLIGHT android permissionGroup android.permission group.HARDWARE_CONTROLS android protectionLevel normal android label @string permlab_flashlight android description @string permdesc_flashlight.. On Off flashlight. eg. for the devices not having FLASH_MODE_TORCH or even if it has then flashlight doesnot turn ON etc. Typically Samsung creates alot of problems. You can refer about problems in the given below list Use camera flashlight..
android: broadcast receiver for screen on and screen off http://stackoverflow.com/questions/9477922/android-broadcast-receiver-for-screen-on-and-screen-off screen on and screen off I was just wondering if it is possible to register a broadcast receiver that detects Screen ON OFF in the application manifest. The reason why I don't like the programmable method is that it requires the app to be running.. intent filter action android name android.intent.action.SCREEN_OFF action android name android.intent.action.SCREEN_ON intent filter receiver and simple MyBroadCastReciever class public class MyBroadCastReciever extends BroadcastReceiver @Override.. BroadcastReceiver @Override public void onReceive Context context Intent intent if intent.getAction .equals Intent.ACTION_SCREEN_OFF Log.i Check Screen went OFF Toast.makeText context screen OFF Toast.LENGTH_LONG .show else if intent.getAction..
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