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2014/10/16 ¤W¤È 08:10:01
android Programming Glossary: answersStop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup listview edittext share improve this question Excellent answers from Luc and Mark however a good code sample is missing Dummy..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra not get added to APK anymore after upgrade to ADT 22 7 answers Some time ago I developed a rather simple app with a target..
http://stackoverflow.com/questions/1667278/parsing-query-strings-in-java in a URL when not on Java EE rant It is popular in the answers to try and make your own parser. This is very interesting and..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying ListView . After going through many threads in SO. The top answers are to solve this by 1. Lazy List 2. Universal Image Loader.. shared by Raghunandan down below. Please go through these answers for a detailed explanation as well as implementation of Lazy..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon issues you raise in your various comments to the various answers already given at the time of this writing. I have no intention..
how to connect android emulator to the internet http://stackoverflow.com/questions/2039964/how-to-connect-android-emulator-to-the-internet share improve this question I think some of the answers may have addressed this however obliquely but here's what worked..
Determining the current foreground application from a background task or service http://stackoverflow.com/questions/2166961/determining-the-current-foreground-application-from-a-background-task-or-service a helper function for getForegroundApp this hopefully answers this issue in all extend private RunningAppProcessInfo getForegroundApp..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android android gallery share improve this question The other answers explained how to send the intent but they didn't explain well..
Developing for Android in Eclipse: R.java not generating http://stackoverflow.com/questions/2757107/developing-for-android-in-eclipse-r-java-not-generating It seems to be a common issue with many different answers readily available through google share improve this answer..
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android broadcastreceiver share improve this question The other answers look good but I thought I'd wrap everything up into one complete..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu refined and well commented version of the hack from other answers on this page also incorporating ideas from these very closely..
Android: Sending an Intent to Browser to open specific URL [duplicate] http://stackoverflow.com/questions/3004515/android-sending-an-intent-to-browser-to-open-specific-url a URL in Android's web browser from my application 7 answers I'm just wondering how to fire up an Intent to the phone's..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background wrong solution Droid Fu library mentioned in one of the answers uses ActivityManager.getRunningTasks for its isApplicationBroughtToBackground..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow share improve this question Okay I don't foresee any more answers on this one so what I ended up going with for now is just a..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker with the typical remember my decision checkbox and if he answers yes enable it. Does anybody have any idea or clue on how Tasker..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically Install Application programmatically on Android 5 answers first of all i made this with help from Android download..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application How to ship an Android application with a database 8 answers I have already created an SQLite database. I want to use..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder The best way to answer your question is to summarize the answers from Xavier plastiv VinceFR and Christopher . Step by step guide..
Synchronize Android client and REST server http://stackoverflow.com/questions/11906172/synchronize-android-client-and-rest-server users and their associated comments you are very welcome. Answers Answers to question 1. and 3. I extended the REST model as follows.. their associated comments you are very welcome. Answers Answers to question 1. and 3. I extended the REST model as follows The..
Scrolling a Canvas smoothly in Android http://stackoverflow.com/questions/2079328/scrolling-a-canvas-smoothly-in-android Canvas for display in the View I should welcome any advice Answers to similar questions here and on other websites refer to blitting..
Efficient Map Overlays in Android Google Map http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map maps google maps markers share improve this question Answers given below 1 Here's a solution that I used Called when the..
How to add share button in android? [duplicate] http://stackoverflow.com/questions/5561877/how-to-add-share-button-in-android if anyone has a suitable answer which i can implement. Answers will be really appreciated. android facebook twitter share..
how to check previous value in android of viewflipper http://stackoverflow.com/questions/8515802/how-to-check-previous-value-in-android-of-viewflipper I Have eight View flipper which have 4 Question and 4 Answers . Which is display those Question and Answers whenever that.. and 4 Answers . Which is display those Question and Answers whenever that particular viewflipper is clicked. My problem..
how to retrive Registration id and send message to third-party application in android c2dm0+ http://stackoverflow.com/questions/9033213/how-to-retrive-registration-id-and-send-message-to-third-party-application-in-an R.drawable.ic_launcher Please take your Looking 4 Answers daily survey now System.currentTimeMillis notif.setLatestEventInfo..
Is Android's CameraInfo.orientation correctly documented? Incorrectly implemented? http://stackoverflow.com/questions/9055460/is-androids-camerainfo-orientation-correctly-documented-incorrectly-implemente pics upside down or backwards. within Customer Questions Answers for Samsung SCH A930 regarding the latter Lately my pics have..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup to not select itself when the Activity starts android listview edittext share improve this question Excellent answers from Luc and Mark however a good code sample is missing Dummy item to prevent AutoCompleteTextView from receiving focus..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra This question already has an answer here Libraries do not get added to APK anymore after upgrade to ADT 22 7 answers Some time ago I developed a rather simple app with a target of 4.2.2. I had it working normally in my device. Then I..
http://stackoverflow.com/questions/1667278/parsing-query-strings-in-java What's the normal way to properly parse the query string in a URL when not on Java EE rant It is popular in the answers to try and make your own parser. This is very interesting and exciting micro coding project but I cannot say that it is..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying all these different images next to my text views in my ListView . After going through many threads in SO. The top answers are to solve this by 1. Lazy List 2. Universal Image Loader I have gone through both the solutions. I downloaded Lazy List.. Parse Images and Texts Tutorial and the concept knowledge shared by Raghunandan down below. Please go through these answers for a detailed explanation as well as implementation of Lazy loading. My apologies for not being able to reward an answer..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon get to your question but I first want to address a number of issues you raise in your various comments to the various answers already given at the time of this writing. I have no intention of changing your mind rather these are here for others who..
how to connect android emulator to the internet http://stackoverflow.com/questions/2039964/how-to-connect-android-emulator-to-the-internet connected to the router... android internet android emulator share improve this question I think some of the answers may have addressed this however obliquely but here's what worked for me. Assuming your problem is occurring when you're..
Determining the current foreground application from a background task or service http://stackoverflow.com/questions/2166961/determining-the-current-foreground-application-from-a-background-task-or-service if a earlier found app is still the active app. isRunningService a helper function for getForegroundApp this hopefully answers this issue in all extend private RunningAppProcessInfo getForegroundApp RunningAppProcessInfo result null info null if mActivityManager..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android my ImageView. How to do that Any ideas android android image android gallery share improve this question The other answers explained how to send the intent but they didn't explain well how to handle the response. Here's some sample code on how..
Developing for Android in Eclipse: R.java not generating http://stackoverflow.com/questions/2757107/developing-for-android-in-eclipse-r-java-not-generating
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android Log.v TEST Service loaded at start Thanks android service broadcastreceiver share improve this question The other answers look good but I thought I'd wrap everything up into one complete answer. You need the following in your AndroidManifest.xml..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu this whole answer before responding. Below I include a more refined and well commented version of the hack from other answers on this page also incorporating ideas from these very closely related questions Change background color of android menu..
Android: Sending an Intent to Browser to open specific URL [duplicate] http://stackoverflow.com/questions/3004515/android-sending-an-intent-to-browser-to-open-specific-url This question already has an answer here How can I open a URL in Android's web browser from my application 7 answers I'm just wondering how to fire up an Intent to the phone's browser to Open an specific URL and display it. Can someone..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background SO but hopefully it's not too late to admit my error. Another wrong solution Droid Fu library mentioned in one of the answers uses ActivityManager.getRunningTasks for its isApplicationBroughtToBackground method. See Dianne's comment above and don't..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow bmp 50 50 null android override imageview dropshadow share improve this question Okay I don't foresee any more answers on this one so what I ended up going with for now is just a solution for rectangular images. I've used the following NinePatch..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker first ask the user if he wants to turn it on automatically with the typical remember my decision checkbox and if he answers yes enable it. Does anybody have any idea or clue on how Tasker achieves this android gps share improve this question..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically duplicate This question already has an answer here Install Application programmatically on Android 5 answers first of all i made this with help from Android download binary file problems and Install Application programmatically..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application duplicate This question already has an answer here How to ship an Android application with a database 8 answers I have already created an SQLite database. I want to use this database file with my Android project. I want to bundle..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder android eclipse adt javadoc share improve this question The best way to answer your question is to summarize the answers from Xavier plastiv VinceFR and Christopher . Step by step guide In order to link the sources and javadoc to a .jar library..
Synchronize Android client and REST server http://stackoverflow.com/questions/11906172/synchronize-android-client-and-rest-server know of a better solution on how I should synchronize the users and their associated comments you are very welcome. Answers Answers to question 1. and 3. I extended the REST model as follows The JSON hash returned for a comment now includes the.. of a better solution on how I should synchronize the users and their associated comments you are very welcome. Answers Answers to question 1. and 3. I extended the REST model as follows The JSON hash returned for a comment now includes the id of the..
Scrolling a Canvas smoothly in Android http://stackoverflow.com/questions/2079328/scrolling-a-canvas-smoothly-in-android and then the buffer bitmap would be drawn onto the other Canvas for display in the View I should welcome any advice Answers to similar questions here and on other websites refer to blitting . I understand the concept but can't find anything about..
Efficient Map Overlays in Android Google Map http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map Google map from all the markers lines etc. android google maps google maps markers share improve this question Answers given below 1 Here's a solution that I used Called when the activity is first created. private List Overlay mapOverlays..
How to add share button in android? [duplicate] http://stackoverflow.com/questions/5561877/how-to-add-share-button-in-android app can be shared on facebook and twitter. Please let me know if anyone has a suitable answer which i can implement. Answers will be really appreciated. android facebook twitter share improve this question Intent emailIntent new Intent android.content.Intent.ACTION_SEND..
how to check previous value in android of viewflipper http://stackoverflow.com/questions/8515802/how-to-check-previous-value-in-android-of-viewflipper to check previous value in android of viewflipper I Have eight View flipper which have 4 Question and 4 Answers . Which is display those Question and Answers whenever that particular viewflipper is clicked. My problem is When first.. of viewflipper I Have eight View flipper which have 4 Question and 4 Answers . Which is display those Question and Answers whenever that particular viewflipper is clicked. My problem is When first time any viewflipper is clicked at that time nothing..
how to retrive Registration id and send message to third-party application in android c2dm0+ http://stackoverflow.com/questions/9033213/how-to-retrive-registration-id-and-send-message-to-third-party-application-in-an 0 notifyintent 0 Notification notif new Notification R.drawable.ic_launcher Please take your Looking 4 Answers daily survey now System.currentTimeMillis notif.setLatestEventInfo getApplicationContext from message contentIntent nm.notify..
Is Android's CameraInfo.orientation correctly documented? Incorrectly implemented? http://stackoverflow.com/questions/9055460/is-androids-camerainfo-orientation-correctly-documented-incorrectly-implemente well. Incidentally there is an unanswered question Why are my pics upside down or backwards. within Customer Questions Answers for Samsung SCH A930 regarding the latter Lately my pics have been upside down or backwards. Why is this happening and how..
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