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2014/10/16 ¤W¤È 08:18:47
android Programming Glossary: maySending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 of the official Android SDK but I was thinking someone may have been able to implement this. Any help is greatly appreciated...
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 After you done this 'fix' for a library project you may need to just close and re open any depending project because.. just close and re open any depending project because they may not see this 'fix' immediately. Give this a shot and with luck..
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 You under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You.. use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon conversely someday if you do port your app to the Web you may find that the Web app's flow may be a better match for Android.. your app to the Web you may find that the Web app's flow may be a better match for Android and you can revisit an Android..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android Why is that Honestly I haven't a clue. I believe procrank may be the more accurate one... but really this just leave the point..
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 . In the next example we are going to use two classes you may not be aware of ResultReceiver and IntentService . ResultReceiver.. and has write permissions. If download is too big you may want to implement a way to resume the download if previous attempts..
What is the simplest and most robust way to get the user's current location in Android? http://stackoverflow.com/questions/3145089/what-is-the-simplest-and-most-robust-way-to-get-the-users-current-location-in-a I do First of all I check what providers are enabled. Some may be disabled on the device some may be disabled in application.. are enabled. Some may be disabled on the device some may be disabled in application manifest. If any provider is available.. listeners and timeout timer. It's 20 seconds in my example may not be enough for GPS so you can enlarge it. If I get update..
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 you under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You.. use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables of the application although it is effectively . This may be a non issue for your average application developer but I.. in any fashion I cannot agree with any of her points. It may be that she has not fully explained her reasoning but I cannot..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection that recognizes a fling. I presume this is because it may span views If my activity implements OnGestureListener I don't.. e1.getX don't accept the fling if it's too short as it may conflict with a button push if Math.abs dx MAJOR_MOVE Math.abs..
call java function from javascript over android webview http://stackoverflow.com/questions/10389572/call-java-function-from-javascript-over-android-webview gets to its normal state. It continues in pressed state. May be js execution is broken or something Why the button never..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android type text javascript script script type text javascript May have a mime type definition or not var myBase64 data image png..
How to provide option to select wi-fi or GPRS for network connectivity in android app http://stackoverflow.com/questions/11662978/how-to-provide-option-to-select-wi-fi-or-gprs-for-network-connectivity-in-androi wi fi GPRS for network connectivity to the web server. May be answers to the following ques solve my prob ... 1. How to..
Android video trimming via ffmpeg http://stackoverflow.com/questions/11898338/android-video-trimming-via-ffmpeg https lists.ffmpeg.org pipermail libav user 2012 May 001964.html Calling native method twice of third party library..
Exception: attempt to acquire a reference on a close SQLiteClosable http://stackoverflow.com/questions/1483629/exception-attempt-to-acquire-a-reference-on-a-close-sqliteclosable reference on a close SQLiteClosable I posted this back in May on the android developers Google Group. I never heard back and..
Pop up window over Android native incoming call screen like true caller Android app http://stackoverflow.com/questions/15683952/pop-up-window-over-android-native-incoming-call-screen-like-true-caller-android call screen like true caller Android app Update 09 May 2013 I tried to implement Toast in the broadcast receiver's..
Can't find my package path in file explorer http://stackoverflow.com/questions/16620330/cant-find-my-package-path-in-file-explorer I can't find ALL my project package in file explorer. May I know what is the problem and how to solve it. android eclipse..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations Maps Google Earth APIs Terms of Service Last updated May 27 2009 ... 10. License Restrictions. Except as expressly permitted..
What is the correct way to specify dimensions in DIP from Java code? http://stackoverflow.com/questions/2238883/what-is-the-correct-way-to-specify-dimensions-in-dip-from-java-code density of DisplayMetrics class but is this a correct way May I rely on this formula being always correct pixels DisplayMetrics.density..
http://stackoverflow.com/questions/2471417/embedding-ads-on-android-app March will be processed and paid to me at the beginning of May. At the time of writing this I am bringing in about as much..
http://stackoverflow.com/questions/2577084/android-read-browser-history ContentResolver cr ...method which returns Cursor . May I get help to handle Cursor or any example code to get browser..
Cannot resolve MapActivity class on Android http://stackoverflow.com/questions/3621163/cannot-resolve-mapactivity-class-on-android
http://stackoverflow.com/questions/4023273/android-custom-url-scheme I receiving null from all the functions what else can i do May be I should explain better the context of my software My software..
Android - Hold Button to Repeat Action http://stackoverflow.com/questions/4284224/android-hold-button-to-repeat-action public void onCreate Bundle icicle super.onCreate icicle May have missed some declarations here... Button_Del.setOnTouchListener..
Android: Unable to instantiate activity / ClassNotFoundException http://stackoverflow.com/questions/4820554/android-unable-to-instantiate-activity-classnotfoundexception created it when I created the project. Yes according to Mayra Should the super method be called where it is Yes according.. the super method be called where it is Yes according to Mayra EDIT The main question that remains now is How come the path.. improve this question Since ADT update to revision 22 May 2013 you have to check Android Private Libraries check box in..
Environment.getExternalStorageDirectory does not return the path to the removable storage http://stackoverflow.com/questions/6049114/environment-getexternalstoragedirectory-does-not-return-the-path-to-the-removabl DIRECTORY_MOVIES DIRECTORY_DOWNLOADS or DIRECTORY_DCIM. May not be null . so it is not meant to return the sd card root...
Getting “Caused by: java.lang.VerifyError:” http://stackoverflow.com/questions/6247862/getting-caused-by-java-lang-verifyerror when it tries to access the class present in the library. May I know what is the issue blocking here for me Any help greatly..
How can I get the MD5 fingerprint from Java's keytool, not only SHA-1? http://stackoverflow.com/questions/6305938/how-can-i-get-the-md5-fingerprint-from-javas-keytool-not-only-sha-1 android But got the following results androiddebugkey May 27 2011 PrivateKeyEntry Certificate fingerprint SHA1 some code..
How to query a web service via POST request in Android? http://stackoverflow.com/questions/9237082/how-to-query-a-web-service-via-post-request-in-android might apply to my problem. I haven't tried yet. EDIT May 09 2012 Here is the error message from Eclipse when you try..
Twitter update_with_media Via Scribe OAuth On Android http://stackoverflow.com/questions/12012863/twitter-update-with-media-via-scribe-oauth-on-android OAUTH REQUEST SIGN IT RIGHT AWAY OTHERWISE MULTIPART FORM MAY PREVENT SIGNING OAuthRequest request new OAuthRequest Verb.POST..
Is there a minimal heap size for Android versions? http://stackoverflow.com/questions/14375947/is-there-a-minimal-heap-size-for-android-versions to each application. Note that device implementations MAY allocate more memory than these figures. meaning medium screen..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android Period. If you KNOW only one thread will be writing you MAY be able to use multiple connections and your reads will be faster..
Are the 4 Android buttons standard? Ex. back button, menu button http://stackoverflow.com/questions/3524758/are-the-4-android-buttons-standard-ex-back-button-menu-button at all times when running applications. These functions MAY be implemented via dedicated physical buttons such as mechanical.. buttons such as mechanical or capacitive touch buttons or MAY be implemented using dedicated software keys gestures touch..
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file THE EXCLUSION OF IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS.. YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT VARY FROM STATE TO STATE...
Android - multi-line linear layout http://stackoverflow.com/questions/6996837/android-multi-line-linear-layout LL.measure 0 0 widthSoFar views i .getMeasuredWidth YOU MAY NEED TO ADD THE MARGINS if widthSoFar maxWidth ll.addView newLL..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 Also I am aware that the SMS MMS ContentProvider is not a part of the official Android SDK but I was thinking someone may have been able to implement this. Any help is greatly appreciated. Update I have added a BroadcastReceiver to the AndroidManifest.xml..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 and check 'Android Private Libraries'. Then refresh clean rebuild. After you done this 'fix' for a library project you may need to just close and re open any depending project because they may not see this 'fix' immediately. Give this a shot and..
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 regarding copyright ownership. The ASF licenses this file to You under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses.. under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0 Unless required by applicable law or agreed to..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon you will find in Web apps as well e.g. no termination . Or conversely someday if you do port your app to the Web you may find that the Web app's flow may be a better match for Android and you can revisit an Android port at that time. share..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android than meminfo does and they give slightly different results. Why is that Honestly I haven't a clue. I believe procrank may be the more accurate one... but really this just leave the point take any memory info you get with a grain of salt often..
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 question here is how do I update my activity from a service . In the next example we are going to use two classes you may not be aware of ResultReceiver and IntentService . ResultReceiver is the one that will allow us to update our thread from.. sure the directory were you are going to download files exist and has write permissions. If download is too big you may want to implement a way to resume the download if previous attempts failed. Users will be grateful if you allow them to..
What is the simplest and most robust way to get the user's current location in Android? http://stackoverflow.com/questions/3145089/what-is-the-simplest-and-most-robust-way-to-get-the-users-current-location-in-a geolocation share improve this question Here's what I do First of all I check what providers are enabled. Some may be disabled on the device some may be disabled in application manifest. If any provider is available I start location listeners.. question Here's what I do First of all I check what providers are enabled. Some may be disabled on the device some may be disabled in application manifest. If any provider is available I start location listeners and timeout timer. It's 20.. manifest. If any provider is available I start location listeners and timeout timer. It's 20 seconds in my example may not be enough for GPS so you can enlarge it. If I get update from location listener I use the provided value. I stop listeners..
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 regarding copyright ownership. The ASF licenses this file to you under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses.. under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0 Unless required by applicable law or agreed to..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables application. A singleton is not EXPLICITLY tied to the lifetime of the application although it is effectively . This may be a non issue for your average application developer but I would argue this is exactly the type of contract the Android.. subclass and has not proven that using a Singleton is better in any fashion I cannot agree with any of her points. It may be that she has not fully explained her reasoning but I cannot see any downside to using an Application subclass which would..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection . It seems infinitely more complicated to implement something that recognizes a fling. I presume this is because it may span views If my activity implements OnGestureListener I don't know how to set that as the gesture listener for the Grid.. e2 float velocityX float velocityY int dx int e2.getX e1.getX don't accept the fling if it's too short as it may conflict with a button push if Math.abs dx MAJOR_MOVE Math.abs velocityX Math.absvelocityY if velocityX 0 moveRight else..
call java function from javascript over android webview http://stackoverflow.com/questions/10389572/call-java-function-from-javascript-over-android-webview Everything is normal until here. But that button never gets to its normal state. It continues in pressed state. May be js execution is broken or something Why the button never returns its normal state javascript android android webview..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android Make PNG with some parameters button script src Base64ToPNG.js type text javascript script script type text javascript May have a mime type definition or not var myBase64 data image png base64 iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4..
How to provide option to select wi-fi or GPRS for network connectivity in android app http://stackoverflow.com/questions/11662978/how-to-provide-option-to-select-wi-fi-or-gprs-for-network-connectivity-in-androi In my app i want to provide the user with the option to choose wi fi GPRS for network connectivity to the web server. May be answers to the following ques solve my prob ... 1. How to check which is the current default network connectivity option..
Android video trimming via ffmpeg http://stackoverflow.com/questions/11898338/android-video-trimming-via-ffmpeg me . android android ndk ffmpeg jni share improve this question https lists.ffmpeg.org pipermail libav user 2012 May 001964.html Calling native method twice of third party library in an Activity causes the Android application to close down..
Exception: attempt to acquire a reference on a close SQLiteClosable http://stackoverflow.com/questions/1483629/exception-attempt-to-acquire-a-reference-on-a-close-sqliteclosable attempt to acquire a reference on a close SQLiteClosable I posted this back in May on the android developers Google Group. I never heard back and was not able to reproduce the problem until one of my students..
Pop up window over Android native incoming call screen like true caller Android app http://stackoverflow.com/questions/15683952/pop-up-window-over-android-native-incoming-call-screen-like-true-caller-android up window over Android native incoming call screen like true caller Android app Update 09 May 2013 I tried to implement Toast in the broadcast receiver's onReceive method because toast is a native component of Android..
Can't find my package path in file explorer http://stackoverflow.com/questions/16620330/cant-find-my-package-path-in-file-explorer I uninstalled and reinstalled Eclipse then this error appeared. I can't find ALL my project package in file explorer. May I know what is the problem and how to solve it. android eclipse logcat filepath share improve this question This is..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations not officially allowed Google Maps APIs Terms of Service Google Maps Google Earth APIs Terms of Service Last updated May 27 2009 ... 10. License Restrictions. Except as expressly permitted under the Terms or unless you have received prior written..
What is the correct way to specify dimensions in DIP from Java code? http://stackoverflow.com/questions/2238883/what-is-the-correct-way-to-specify-dimensions-in-dip-from-java-code way to calculate this I figured that I have to use property density of DisplayMetrics class but is this a correct way May I rely on this formula being always correct pixels DisplayMetrics.density dip Is there a utility function for the conversion..
http://stackoverflow.com/questions/2471417/embedding-ads-on-android-app the month after. So all of my ad revenue earned in March will be processed and paid to me at the beginning of May. At the time of writing this I am bringing in about as much revenue from ads as I am from application sales. I won't get..
http://stackoverflow.com/questions/2577084/android-read-browser-history class. It has final static Cursor getAllVisitedUrls ContentResolver cr ...method which returns Cursor . May I get help to handle Cursor or any example code to get browser history android browser history share improve this question..
Cannot resolve MapActivity class on Android http://stackoverflow.com/questions/3621163/cannot-resolve-mapactivity-class-on-android
http://stackoverflow.com/questions/4023273/android-custom-url-scheme if myURI null value myURI.getQueryParameter inContest But I receiving null from all the functions what else can i do May be I should explain better the context of my software My software is started My software launch then the browser the user..
Android - Hold Button to Repeat Action http://stackoverflow.com/questions/4284224/android-hold-button-to-repeat-action cancelDeleteThread false private Handler handler new Handler public void onCreate Bundle icicle super.onCreate icicle May have missed some declarations here... Button_Del.setOnTouchListener new OnTouchListener public boolean onTouch View v MotionEvent..
Android: Unable to instantiate activity / ClassNotFoundException http://stackoverflow.com/questions/4820554/android-unable-to-instantiate-activity-classnotfoundexception questions Do I need the intent part in the manifest Eclipse created it when I created the project. Yes according to Mayra Should the super method be called where it is Yes according to Mayra EDIT The main question that remains now is How come.. it when I created the project. Yes according to Mayra Should the super method be called where it is Yes according to Mayra EDIT The main question that remains now is How come the path in PathClassLoader is different from my package name The.. was applied there. Thanks Select0r android exception share improve this question Since ADT update to revision 22 May 2013 you have to check Android Private Libraries check box in Project Properties Java Build Path Order and Export in Eclipse..
Environment.getExternalStorageDirectory does not return the path to the removable storage http://stackoverflow.com/questions/6049114/environment-getexternalstoragedirectory-does-not-return-the-path-to-the-removabl DIRECTORY_ALARMS DIRECTORY_NOTIFICATIONS DIRECTORY_PICTURES DIRECTORY_MOVIES DIRECTORY_DOWNLOADS or DIRECTORY_DCIM. May not be null . so it is not meant to return the sd card root. An alternative Finally getExternalStorageState will return..
Getting “Caused by: java.lang.VerifyError:” http://stackoverflow.com/questions/6247862/getting-caused-by-java-lang-verifyerror android application and run it I am getting the verify error when it tries to access the class present in the library. May I know what is the issue blocking here for me Any help greatly appreciated.. I attached the log here and Parser1 is the..
How can I get the MD5 fingerprint from Java's keytool, not only SHA-1? http://stackoverflow.com/questions/6305938/how-can-i-get-the-md5-fingerprint-from-javas-keytool-not-only-sha-1 keystore debug.keystore storepass android keypass android But got the following results androiddebugkey May 27 2011 PrivateKeyEntry Certificate fingerprint SHA1 some code However that is not working to get MAP API key. Is SHA1 is..
How to query a web service via POST request in Android? http://stackoverflow.com/questions/9237082/how-to-query-a-web-service-via-post-request-in-android 27 2012 As I read this post I imagine that something similar might apply to my problem. I haven't tried yet. EDIT May 09 2012 Here is the error message from Eclipse when you try to compile JAXBElement for Android. java android web services..
Twitter update_with_media Via Scribe OAuth On Android http://stackoverflow.com/questions/12012863/twitter-update-with-media-via-scribe-oauth-on-android .callback YOUR_CALLBACK REPLACE WITH YOUR OWN .build BUILD OAUTH REQUEST SIGN IT RIGHT AWAY OTHERWISE MULTIPART FORM MAY PREVENT SIGNING OAuthRequest request new OAuthRequest Verb.POST https upload.twitter.com 1 statuses update_with_media.json..
Is there a minimal heap size for Android versions? http://stackoverflow.com/questions/14375947/is-there-a-minimal-heap-size-for-android-versions MUST configure Dalvik to allocate at least 24MB of memory to each application. Note that device implementations MAY allocate more memory than these figures. meaning medium screen or ldpi 16MB hdpi or xhdpi 24MB i can't find the minimal..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android and that will be it. So multiple threads Use one helper. Period. If you KNOW only one thread will be writing you MAY be able to use multiple connections and your reads will be faster but buyer beware. I haven't tested that much. Here's a..
Are the 4 Android buttons standard? Ex. back button, menu button http://stackoverflow.com/questions/3524758/are-the-4-android-buttons-standard-ex-back-button-menu-button MUST make these functions available to the user at all times when running applications. These functions MAY be implemented via dedicated physical buttons such as mechanical or capacitive touch buttons or MAY be implemented using.. These functions MAY be implemented via dedicated physical buttons such as mechanical or capacitive touch buttons or MAY be implemented using dedicated software keys gestures touch panel etc.Android 4.1 supports both implementations share..
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file PROVIDED HEREIN. d USA only SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT VARY FROM.. IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT VARY FROM STATE TO STATE. On my screen I have a layout like this LinearLayout xmlns android..
Android - multi-line linear layout http://stackoverflow.com/questions/6996837/android-multi-line-linear-layout CAN USE THIS LL.addView TV params LL.addView views i params LL.measure 0 0 widthSoFar views i .getMeasuredWidth YOU MAY NEED TO ADD THE MARGINS if widthSoFar maxWidth ll.addView newLL newLL new LinearLayout mContext newLL.setLayoutParams new..
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