¡@
2014/10/16 ¤W¤È 08:27:34
android Programming Glossary: what'sMoving and vanishing lines of code; trouble with Eclipse's XML Editor http://stackoverflow.com/questions/10030727/moving-and-vanishing-lines-of-code-trouble-with-eclipses-xml-editor them this problem goes away for the moment. Any ideas on what's happening Addition Jeff Axelrod provided a link to a new bug..
Android - what's the difference between the various methods to get a Context? http://stackoverflow.com/questions/1026973/android-whats-the-difference-between-the-various-methods-to-get-a-context what's the difference between the various methods to get a Context..
How to use web camera in android emulator to capture a live image? http://stackoverflow.com/questions/1276450/how-to-use-web-camera-in-android-emulator-to-capture-a-live-image Program Files x86 JMF2.1.1e lib WebcamBroadcaster.java or what's equivalent to it. Run it with the following command and keep..
Android: combining text & image on a Button or ImageButton http://stackoverflow.com/questions/1532876/android-combining-text-image-on-a-button-or-imagebutton background on a button and add dynamically depending on what's happening during run time some text above over the image. If..
How to change progress bar's progress color in Android http://stackoverflow.com/questions/2020882/how-to-change-progress-bars-progress-color-in-android this question I'm sorry that it's not the answer but what's driving the requirement setting it from code And .setProgressDrawable..
Ideal way to set global uncaught exception Handler in Android http://stackoverflow.com/questions/2764394/ideal-way-to-set-global-uncaught-exception-handler-in-android
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 TODO Auto generated method stub Please can someone tell me what's I'm doing wrong here android google maps android mapview kml..
Programmatically switching off Android phone http://stackoverflow.com/questions/3745523/programmatically-switching-off-android-phone
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime custom line can really be anything but the convention is what's shown above. What matters is that it is unique and that's why..
How to add new contacts in android http://stackoverflow.com/questions/4744187/how-to-add-new-contacts-in-android see the new contact added. Can anyone help me to find out what's wrong here import android.app.Activity import android.os.Bundle..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext I couldn't find a satisfying answer to this so here we go what's the deal with Activity Service.getApplication and Context.getApplicationContext..
Difference between “@id/” and “@+id/” in Android http://stackoverflow.com/questions/5025910/difference-between-id-and-id-in-android @id layout_item_id it doesn't work. Instead @ id works so what's the difference here And that was my original question. Well..
http://stackoverflow.com/questions/5039500/android-overriding-home-key to the frozen state and it won't have any control over what's happening. This is as far as I know. I guess @Romain Guy may..
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development
Android SDK manager won't open http://stackoverflow.com/questions/5199811/android-sdk-manager-wont-open on for half a second then disappears. I have no idea what's going on and how to get this thing working. Thanks for any help...
http://stackoverflow.com/questions/5645104/android-expandablelistview build up the list yourself. Here is a small sample about what's in my mind layout grouprow.xml xml version 1.0 encoding utf..
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken way to do this that I just don't know about but this is what's working for me So here is my solution First in my application..
android how to work with asynctasks progressdialog http://stackoverflow.com/questions/6450275/android-how-to-work-with-asynctasks-progressdialog should work. Can anybody please briefly explain me what's the use of onProgressUpdate what should write within this android..
How to call a local web service from an Android mobile application http://stackoverflow.com/questions/7860887/how-to-call-a-local-web-service-from-an-android-mobile-application not able to solve my problem. Please can someone tell me what's wrong or any other simpler way to do this Here is my Android..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state and fragments what's the right way to store fragment's state Fragments seem to be..
Android WebView handling orientation changes http://stackoverflow.com/questions/1002085/android-webview-handling-orientation-changes WebView has to reload the page which can be a bit tedious. What's the best of of handling an orientation change without reloading..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen ` To determine screen size density quickly please install What's my Size app for Android. Screen size Android defines four generalised..
How to change colors of a Drawable in Android? http://stackoverflow.com/questions/1309629/how-to-change-colors-of-a-drawable-in-android and that everything outside the circle is transparent. What's the best way to turn that white circle blue and cache the results..
http://stackoverflow.com/questions/15621936/whats-lazylist LazyList I can't find in any really credible source explaining..
http://stackoverflow.com/questions/1667278/parsing-query-strings-in-java On non EE platforms URL.getQuery simply returns a string. What's the normal way to properly parse the query string in a URL when..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying of images. Modify the below according to your requirements What's LazyList . Check this link for details. MainActivity.java public..
How should I validate an e-mail address on Android? http://stackoverflow.com/questions/1819142/how-should-i-validate-an-e-mail-address-on-android should I validate an e mail address on Android What's a good technique for validating an e mail address e.g. from..
How to backup database file to sdcard on android? http://stackoverflow.com/questions/1995320/how-to-backup-database-file-to-sdcard-on-android automatically backs up the sqlite database to the sd card. What's the best way to go about this Any examples tutorials available..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon well totally destroy your app whenever it feels like it . What's up with that I am starting to think that it's impossible to..
What's wrong with debugging in Eclipse on Android? [duplicate] http://stackoverflow.com/questions/2552568/whats-wrong-with-debugging-in-eclipse-on-android wrong with debugging in Eclipse on Android duplicate Possible..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input lost on the EditText and so validation never occurs . What's the best solution Should I be monitoring when the InputMethod..
How can I use the paid version of my app as a “key” to the free version? http://stackoverflow.com/questions/3062946/how-can-i-use-the-paid-version-of-my-app-as-a-key-to-the-free-version would still run the free app which would now be unlocked . What's the best approach to doing this android key share improve..
Height of status bar in Android http://stackoverflow.com/questions/3407256/height-of-status-bar-in-android of status bar in Android What's the height of the status bar in Android Is it always the same..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project class from that JAR and need the prefix somehow defined . What's going on Second after fixing that the answer is given below..
Best way to have paid and free version of an Android app http://stackoverflow.com/questions/3711967/best-way-to-have-paid-and-free-version-of-an-android-app already have an app with that package name in the market. What's the cleanest way of doing this android share improve this..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android not a good idea but applied to Android. Am I correct What's different in DalvikVM otherwise EDIT I would like to have opinions..
Android - What's the best way to share data between activities? http://stackoverflow.com/questions/4878159/android-whats-the-best-way-to-share-data-between-activities What's the best way to share data between activities hey people I..
Passing a Bundle on startActivity()? http://stackoverflow.com/questions/768969/passing-a-bundle-on-startactivity a Bundle on startActivity What's the correct way to pass a bundle to the activity that is being..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or this information properly but not on ActivityResult . What's the most reliable way to figure the orientation Someone on another..
Moving and vanishing lines of code; trouble with Eclipse's XML Editor http://stackoverflow.com/questions/10030727/moving-and-vanishing-lines-of-code-trouble-with-eclipses-xml-editor file. The files affected do compile and if I close re open them this problem goes away for the moment. Any ideas on what's happening Addition Jeff Axelrod provided a link to a new bug report with Google. android xml eclipse share improve this..
Android - what's the difference between the various methods to get a Context? http://stackoverflow.com/questions/1026973/android-whats-the-difference-between-the-various-methods-to-get-a-context what's the difference between the various methods to get a Context In various bits of Android code I've seen public class MyActivity..
How to use web camera in android emulator to capture a live image? http://stackoverflow.com/questions/1276450/how-to-use-web-camera-in-android-emulator-to-capture-a-live-image Program Files x86 Java jdk1.6.0_15 bin javac.exe classpath C Program Files x86 JMF2.1.1e lib WebcamBroadcaster.java or what's equivalent to it. Run it with the following command and keep it running java Djava.library.path C Program Files x86 JMF2.1.1d..
Android: combining text & image on a Button or ImageButton http://stackoverflow.com/questions/1532876/android-combining-text-image-on-a-button-or-imagebutton on a Button or ImageButton I'm trying to have an image as the background on a button and add dynamically depending on what's happening during run time some text above over the image. If I use ImageButton I don't even have the possibility to add..
How to change progress bar's progress color in Android http://stackoverflow.com/questions/2020882/how-to-change-progress-bars-progress-color-in-android do it using code not XML android android widget share improve this question I'm sorry that it's not the answer but what's driving the requirement setting it from code And .setProgressDrawable should work if it's defined correctly layer list xmlns..
Ideal way to set global uncaught exception Handler in Android http://stackoverflow.com/questions/2764394/ideal-way-to-set-global-uncaught-exception-handler-in-android
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 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 google maps android mapview kml share improve this question In above code you don't pass..
Programmatically switching off Android phone http://stackoverflow.com/questions/3745523/programmatically-switching-off-android-phone
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime text Click Me custom typeface roboto LinearLayout The xmlns custom line can really be anything but the convention is what's shown above. What matters is that it is unique and that's why the package name is used. Now you just use the custom prefix..
How to add new contacts in android http://stackoverflow.com/questions/4744187/how-to-add-new-contacts-in-android book it is working but when i open contact menu i cannot see the new contact added. Can anyone help me to find out what's wrong here import android.app.Activity import android.os.Bundle import android.content.ContentResolver import android.content.ContentValues..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext vs. getApplicationContext I couldn't find a satisfying answer to this so here we go what's the deal with Activity Service.getApplication and Context.getApplicationContext In our application both return the same..
Difference between “@id/” and “@+id/” in Android http://stackoverflow.com/questions/5025910/difference-between-id-and-id-in-android you said you have a problem like this If we use android id @id layout_item_id it doesn't work. Instead @ id works so what's the difference here And that was my original question. Well it depends on the context when you're using the XML attribute..
http://stackoverflow.com/questions/5039500/android-overriding-home-key Android already has sent the app Which is currently executing to the frozen state and it won't have any control over what's happening. This is as far as I know. I guess @Romain Guy may correct me if I am wrong at any place. share improve this..
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development
Android SDK manager won't open http://stackoverflow.com/questions/5199811/android-sdk-manager-wont-open the android sdk manager a cmd like screen just briefly flashes on for half a second then disappears. I have no idea what's going on and how to get this thing working. Thanks for any help. android sdk path install share improve this question..
http://stackoverflow.com/questions/5645104/android-expandablelistview and child item renderer expand BaseExpandableListAdapter to build up the list yourself. Here is a small sample about what's in my mind layout grouprow.xml xml version 1.0 encoding utf 8 RelativeLayout android orientation horizontal android gravity..
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken application. I wouldn't be surprised if there was a better way to do this that I just don't know about but this is what's working for me So here is my solution First in my application context I define a variable as follows public ArrayList String..
android how to work with asynctasks progressdialog http://stackoverflow.com/questions/6450275/android-how-to-work-with-asynctasks-progressdialog all are working. What should I do so that onProgressUpdate should work. Can anybody please briefly explain me what's the use of onProgressUpdate what should write within this android share improve this question onProgressUpdate is used..
How to call a local web service from an Android mobile application http://stackoverflow.com/questions/7860887/how-to-call-a-local-web-service-from-an-android-mobile-application block . I tried debugging my Android code but I am still not able to solve my problem. Please can someone tell me what's wrong or any other simpler way to do this Here is my Android code I have implemented till now package com.demo import java.net.SocketException..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state and fragments what's the right way to store fragment's state Fragments seem to be very nice for separetion of UI logic into some modules. But..
Android WebView handling orientation changes http://stackoverflow.com/questions/1002085/android-webview-handling-orientation-changes webview. The issue is performance following rotation. The WebView has to reload the page which can be a bit tedious. What's the best of of handling an orientation change without reloading the page from source each time android webview orientation..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen pixel density of the display in pixels per inch or ppi ` To determine screen size density quickly please install What's my Size app for Android. Screen size Android defines four generalised screen sizes Qualifier Size small ~3 inches approx..
How to change colors of a Drawable in Android? http://stackoverflow.com/questions/1309629/how-to-change-colors-of-a-drawable-in-android I have a 20x20 PNG file that has a white circle in the middle and that everything outside the circle is transparent. What's the best way to turn that white circle blue and cache the results Does the answer change if I want to use that source image..
http://stackoverflow.com/questions/15621936/whats-lazylist LazyList I can't find in any really credible source explaining what LazyList is. Anyone android lazylist share improve..
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 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..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying Universal Imageloader. Replace the hardcoded urls with url of images. Modify the below according to your requirements What's LazyList . Check this link for details. MainActivity.java public class MainActivity extends Activity private String mStrings..
How should I validate an e-mail address on Android? http://stackoverflow.com/questions/1819142/how-should-i-validate-an-e-mail-address-on-android should I validate an e mail address on Android What's a good technique for validating an e mail address e.g. from a user input field in Android org.apache.commons.validator.routines.EmailValidator..
How to backup database file to sdcard on android? http://stackoverflow.com/questions/1995320/how-to-backup-database-file-to-sdcard-on-android android I'd like to add a feature to my android app that automatically backs up the sqlite database to the sd card. What's the best way to go about this Any examples tutorials available database android backup sd card share improve this question..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon cannot quit an application in Android but Android can very well totally destroy your app whenever it feels like it . What's up with that I am starting to think that it's impossible to write an app that functions as a normal app that the user can..
What's wrong with debugging in Eclipse on Android? [duplicate] http://stackoverflow.com/questions/2552568/whats-wrong-with-debugging-in-eclipse-on-android wrong with debugging in Eclipse on Android duplicate Possible Duplicate Seemingly useless debugging environment for Android..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input the InputMethod is disconnected but technically focus is never lost on the EditText and so validation never occurs . What's the best solution Should I be monitoring when the InputMethod unbinds from each EditText rather than when focus changes..
How can I use the paid version of my app as a “key” to the free version? http://stackoverflow.com/questions/3062946/how-can-i-use-the-paid-version-of-my-app-as-a-key-to-the-free-version install the paid app to get the extra features but they would still run the free app which would now be unlocked . What's the best approach to doing this android key share improve this question Use PackageManager to ensure your paid package..
Height of status bar in Android http://stackoverflow.com/questions/3407256/height-of-status-bar-in-android of status bar in Android What's the height of the status bar in Android Is it always the same From my measurements it seems that it's 25dp but I'm not sure..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project Error parsing XML unbound prefix because I'm trying to use a class from that JAR and need the prefix somehow defined . What's going on Second after fixing that the answer is given below my application doesn't work on Android and I discover via the..
Best way to have paid and free version of an Android app http://stackoverflow.com/questions/3711967/best-way-to-have-paid-and-free-version-of-an-android-app constants to unlock those features as the Market tells me I already have an app with that package name in the market. What's the cleanest way of doing this android share improve this question The Android SDK formally addresses the issue of..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android questions 2709071 singleton pattern with web application not a good idea but applied to Android. Am I correct What's different in DalvikVM otherwise EDIT I would like to have opinions on several aspects involved Synchronization Reusability..
Android - What's the best way to share data between activities? http://stackoverflow.com/questions/4878159/android-whats-the-best-way-to-share-data-between-activities What's the best way to share data between activities hey people I have one activity which is the main activity used throughout..
Passing a Bundle on startActivity()? http://stackoverflow.com/questions/768969/passing-a-bundle-on-startactivity a Bundle on startActivity What's the correct way to pass a bundle to the activity that is being launched from the current one Shared properties android..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or TAG_ORIENTATION is populated properly. So somehow the OS fills this information properly but not on ActivityResult . What's the most reliable way to figure the orientation Someone on another question suggested comparing height and width but when..
|