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2014/10/16 ¤W¤È 08:11:10
android Programming Glossary: chooseActionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments exactly what you want. There are even other tab styles to choose from including the new People tab that comes with ICS . Besides..
Error importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere Download the .zip .tgz and extract it Go to eclipse and choose File New Android Project Select Create project from existing.. under the Android heading and the Library section choose Add . You should see the ActionBarSherlock library add this.. GitHub to your computer UnZip the folder Go to eclipse and choose File New Android Project Select Create project from existing..
Understanding Fragment's setRetainInstance(boolean) http://stackoverflow.com/questions/11182180/understanding-fragments-setretaininstanceboolean manages the backstack. That is no matter if you choose to retain your Fragment s or not the Activity and thus the FragmentManager..
http://stackoverflow.com/questions/15621936/whats-lazylist of your choice. The cache limit can set. You can also choose your own location to cache images. Cache can also be cleared...
how to connect android emulator to the internet http://stackoverflow.com/questions/2039964/how-to-connect-android-emulator-to-the-internet Network connections find your LAN card right click it and choose disable. Now try your emulator. If you're like me it suddenly..
How to change current Theme at runtime in Android http://stackoverflow.com/questions/2482848/how-to-change-current-theme-at-runtime-in-android I've created a PreferenceActivity that allows the user to choose the theme he wants to apply to the entire application. When..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android naming and path to include sd card appending name you choose for file String mPath Environment.getExternalStorageDirectory..
Launching Google Maps Directions via an intent on Android http://stackoverflow.com/questions/2662531/launching-google-maps-directions-via-an-intent-on-android and longitude. However this will give the user a dialog to choose between opening it via browser or Google Maps. If you are in..
Is there a way to automatically update application on Android? http://stackoverflow.com/questions/3057771/is-there-a-way-to-automatically-update-application-on-android download the user has to run the package manually. if you choose the update from the Android market use Intent intent new Intent..
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 grab last known values from available providers and choose the most recent of them. Here's how I use my class LocationResult..
http://stackoverflow.com/questions/3592717/choose-file-dialog File Dialog closed Does anyone know of a complete choose file dialog Maybe one where you can filter out all files except..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project libs in your Eclipse Android project. Right click libs and choose Import General File System then Next Browse in the filesystem.. into your project physically . Right click on your project choose Build Path Configure Build Path then click the Libraries tab..
Android and XMPP: Currently available solutions http://stackoverflow.com/questions/4769020/android-and-xmpp-currently-available-solutions have any other suggestions or can you explain why I should choose one of the above over the rest android xmpp smack asmack ..
http://stackoverflow.com/questions/5907369/file-upload-in-webview suggested here Android webview file input field filechooser doesn't show up. ... http blog.tourizo.com 2009 02 how to display.. rendered by element browser opens a Dialog box where I can choose a file to upload. However in the android 3.0 emulator AVD when..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android Modules pick the module at the 2nd pane Language level choose 7.0 Diamonds ARM multi catch etc. This only allows Java 7 language..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection view over the top of my screen to capture flings If I choose not to inflate my child image views from XML can I pass the..
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming mActivePointerId This was our active pointer going up. Choose a new active pointer and adjust accordingly. final int newPointerIndex..
Unable to resolve target 'android-15' http://stackoverflow.com/questions/15804261/unable-to-resolve-target-android-15 this question Right click on project. Go to propeties. Choose Android on the left site. On the right a you can see list of.. On the right a you can see list of android api versions. Choose the proper version android api 15 . Click apply. If you do not..
How can I create an Android application in Android Studio that uses the Google Maps Api v2? http://stackoverflow.com/questions/16596715/how-can-i-create-an-android-application-in-android-studio-that-uses-the-google-m selected. Click to add a dependency and select Library . Choose your imported library there 7 Now we can see that it is not..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra click on your project goto properties. Java Build Path. Choose Order export tab. Make sure that Android Private Libraries is..
Out of Memory error with Bitmap http://stackoverflow.com/questions/16765899/out-of-memory-error-with-bitmap etc. for creating a Bitmap from various sources. Choose the most appropriate decode method based on your image data..
Importing google-play-service library showing a red X next to this reference android http://stackoverflow.com/questions/17611017/importing-google-play-service-library-showing-a-red-x-next-to-this-reference-and Right click on your android project. Goto properties. Choose Android on the left panel. Click on Add and browse the library..
Best way to add Activity to an Android project in Eclipse? http://stackoverflow.com/questions/2337874/best-way-to-add-activity-to-an-android-project-in-eclipse the Application Nodes heading bottom left of the screen Choose Activity from the list in the dialog that pops up if you have..
Why is Eclipse's Android Device Chooser not showing my Android device? http://stackoverflow.com/questions/3429959/why-is-eclipses-android-device-chooser-not-showing-my-android-device is Eclipse's Android Device Chooser not showing my Android device I am using the Android plugin.. my program using a real device through the Android Device Chooser my phone is not listed as a device. I have updated Eclipse.. Let me pick from a list of device drivers on my computer Choose USB Composite Device then next If USB Composite Device doesn't..
http://stackoverflow.com/questions/3592717/choose-file-dialog File Dialog closed Does anyone know of a complete choose file.. this switch id case DIALOG_LOAD_FILE builder.setTitle Choose your file if mFileList null Log.e TAG Showing file picker..
How do I set up IntelliJ IDEA for Android applications? http://stackoverflow.com/questions/5271182/how-do-i-set-up-intellij-idea-for-android-applications So here's the full guide Download and install Java JDK Choose the Java platform Download and install Android SDK Installer.. installing open SDK Manager under Android SDK Tools Choose everything and mark Accept All and install. Download and install.. earlier. Should be under C Program Files Java jdk version Choose a New platform if there's not one selected the SDK platform..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package PreferenceFragments the other using the original approach. Choose the right one at the point you need to e.g. when the user clicks..
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events mActivePointerId This was our active pointer going up. Choose a new active pointer and adjust accordingly. final int newPointerIndex..
http://stackoverflow.com/questions/5907369/file-upload-in-webview However in the android 3.0 emulator AVD when I click on Choose file nothing happens no file dialog is opened form method POST.. to put @Override here For Android 3.0 public void openFileChooser ValueCallback Uri uploadMsg mUploadMessage uploadMsg Intent.. image MyWb.this.startActivityForResult Intent.createChooser i File Chooser FILECHOOSER_RESULTCODE For Android 3.0 public..
Memory Analyzer Tool in android? http://stackoverflow.com/questions/6080906/memory-analyzer-tool-in-android Open DDMS perspective in Eclipse. Select Devices tab. Choose a process you want to make a dump for. Click Dump HPROF file.. and MAT window will be opened assuming MAT is installed. Choose Leak Suspects Report in the wizard window and click Finish ...
http://stackoverflow.com/questions/8267928/android-rest-client-sample HypotheticalApi public static HypotheticalApi getInstance Choose an appropriate creation strategy. Request a User Profile from..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments this project. There are easy to follow examples. it does exactly what you want. There are even other tab styles to choose from including the new People tab that comes with ICS . Besides it's very easy to style it to match your app identity. 3...
Error importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere the steps below taken from blog here to add ActionBarSherlock Download the .zip .tgz and extract it Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the library folder inside extracted.. Properies on the project in which you wish to add AndroidBarSherlock under the Android heading and the Library section choose Add . You should see the ActionBarSherlock library add this to your project Lastly if you were using the compatibility support.. the steps below to add HoloEverywhere Download Zip from GitHub to your computer UnZip the folder Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the HoloEverywhereLib folder inside..
Understanding Fragment's setRetainInstance(boolean) http://stackoverflow.com/questions/11182180/understanding-fragments-setretaininstanceboolean holds a reference to the FragmentManager and the FragmentManager manages the backstack. That is no matter if you choose to retain your Fragment s or not the Activity and thus the FragmentManager 's backstack will be destroyed on a configuration..
http://stackoverflow.com/questions/15621936/whats-lazylist image by downloading from server and cache the same to location of your choice. The cache limit can set. You can also choose your own location to cache images. Cache can also be cleared. Instead of user waiting to download large images and then..
how to connect android emulator to the internet http://stackoverflow.com/questions/2039964/how-to-connect-android-emulator-to-the-internet
How to change current Theme at runtime in Android http://stackoverflow.com/questions/2482848/how-to-change-current-theme-at-runtime-in-android to change current Theme at runtime in Android I've created a PreferenceActivity that allows the user to choose the theme he wants to apply to the entire application. When the user selects a theme this code is executed if ... getApplication..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android on sd card and used later for whatever your needs are image naming and path to include sd card appending name you choose for file String mPath Environment.getExternalStorageDirectory .toString ACCUWX.IMAGE_APPEND create bitmap screen capture..
Launching Google Maps Directions via an intent on Android http://stackoverflow.com/questions/2662531/launching-google-maps-directions-via-an-intent-on-android You can use an actual street address instead of latitude and longitude. However this will give the user a dialog to choose between opening it via browser or Google Maps. If you are in the US you could use an unofficial way Since it isn't official..
Is there a way to automatically update application on Android? http://stackoverflow.com/questions/3057771/is-there-a-way-to-automatically-update-application-on-android Uri.parse myapk_link startActivity intent after the download the user has to run the package manually. if you choose the update from the Android market use Intent intent new Intent Intent.ACTION_VIEW Uri.parse market details id com.package.name..
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 any updates and timer elapses I have to use last known values. I grab last known values from available providers and choose the most recent of them. Here's how I use my class LocationResult locationResult new LocationResult @Override public void..
http://stackoverflow.com/questions/3592717/choose-file-dialog File Dialog closed Does anyone know of a complete choose file dialog Maybe one where you can filter out all files except for ones with specific extensions The internet needs such..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project to your host development system. Create a new folder libs in your Eclipse Android project. Right click libs and choose Import General File System then Next Browse in the filesystem to find the library's parent directory i.e. where you downloaded.. the relevant JAR in the right pane. This puts the library into your project physically . Right click on your project choose Build Path Configure Build Path then click the Libraries tab then Add JARs... navigate to your new JAR in the libs directory..
Android and XMPP: Currently available solutions http://stackoverflow.com/questions/4769020/android-and-xmpp-currently-available-solutions updated for quite some time as the site suggests . Do you have any other suggestions or can you explain why I should choose one of the above over the rest android xmpp smack asmack share improve this question I currently use asmack with my..
http://stackoverflow.com/questions/5907369/file-upload-in-webview implemented all suggested solutions but none works like solutions suggested here Android webview file input field filechooser doesn't show up. ... http blog.tourizo.com 2009 02 how to display local file in android .... and so on. Problem I have.. browser of emulator AVD i.e. when I click Browse... button rendered by element browser opens a Dialog box where I can choose a file to upload. However in the android 3.0 emulator AVD when I click on Choose file nothing happens no file dialog is..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android the compliance even up to Java 8 with File Project Structure Modules pick the module at the 2nd pane Language level choose 7.0 Diamonds ARM multi catch etc. This only allows Java 7 language features and you can hardly benefit from anything since..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection true else return false Is it possible to lay a transparent view over the top of my screen to capture flings If I choose not to inflate my child image views from XML can I pass the GestureDetector as a constructor parameter to a new subclass..
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming final int pointerId ev.getPointerId pointerIndex if pointerId mActivePointerId This was our active pointer going up. Choose a new active pointer and adjust accordingly. final int newPointerIndex pointerIndex 0 1 0 mLastTouchX ev.getX newPointerIndex..
Unable to resolve target 'android-15' http://stackoverflow.com/questions/15804261/unable-to-resolve-target-android-15 help me out. Thanks in advance android share improve this question Right click on project. Go to propeties. Choose Android on the left site. On the right a you can see list of android api versions. Choose the proper version android api.. on project. Go to propeties. Choose Android on the left site. On the right a you can see list of android api versions. Choose the proper version android api 15 . Click apply. If you do not see the proper version go to windows. go to Android SDK Manager..
How can I create an Android application in Android Studio that uses the Google Maps Api v2? http://stackoverflow.com/questions/16596715/how-can-i-create-an-android-application-in-android-studio-that-uses-the-google-m . Make sure you have your maps project and Dependency tab selected. Click to add a dependency and select Library . Choose your imported library there 7 Now we can see that it is not complaining about GMS library but still complaining about support..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra classnotfoundexception share improve this question Right click on your project goto properties. Java Build Path. Choose Order export tab. Make sure that Android Private Libraries is selected. If you have referenced library project. do the same..
Out of Memory error with Bitmap http://stackoverflow.com/questions/16765899/out-of-memory-error-with-bitmap several decoding methods decodeByteArray decodeFile decodeResource etc. for creating a Bitmap from various sources. Choose the most appropriate decode method based on your image data source. These methods attempt to allocate memory for the constructed..
Importing google-play-service library showing a red X next to this reference android http://stackoverflow.com/questions/17611017/importing-google-play-service-library-showing-a-red-x-next-to-this-reference-and Android on the left panel. You will see Is Library checked. Right click on your android project. Goto properties. Choose Android on the left panel. Click on Add and browse the library project. Select the same. Click ok and apply share improve..
Best way to add Activity to an Android project in Eclipse? http://stackoverflow.com/questions/2337874/best-way-to-add-activity-to-an-android-project-in-eclipse Application tab of the manifest editor Click on Add.. under the Application Nodes heading bottom left of the screen Choose Activity from the list in the dialog that pops up if you have the option you want to create a new top level element Click..
Why is Eclipse's Android Device Chooser not showing my Android device? http://stackoverflow.com/questions/3429959/why-is-eclipses-android-device-chooser-not-showing-my-android-device is Eclipse's Android Device Chooser not showing my Android device I am using the Android plugin for Eclipse and when I try to run my program using a real.. using the Android plugin for Eclipse and when I try to run my program using a real device through the Android Device Chooser my phone is not listed as a device. I have updated Eclipse all of the Android packages and the USB driver but it still.. Update Driver Software Browse my computer for driver software Let me pick from a list of device drivers on my computer Choose USB Composite Device then next If USB Composite Device doesn't show up then try browsing to the usb_driver folder in your..
http://stackoverflow.com/questions/3592717/choose-file-dialog File Dialog closed Does anyone know of a complete choose file dialog Maybe one where you can filter out all files except.. id Dialog dialog null AlertDialog.Builder builder new Builder this switch id case DIALOG_LOAD_FILE builder.setTitle Choose your file if mFileList null Log.e TAG Showing file picker before loading the file list dialog builder.create return..
How do I set up IntelliJ IDEA for Android applications? http://stackoverflow.com/questions/5271182/how-do-i-set-up-intellij-idea-for-android-applications of sites and tutorials but they all skip trivial steps. So here's the full guide Download and install Java JDK Choose the Java platform Download and install Android SDK Installer is recommended After android SD finishes installing open SDK.. Android SDK Installer is recommended After android SD finishes installing open SDK Manager under Android SDK Tools Choose everything and mark Accept All and install. Download and install IntelliJ IDEA The community edition is free Wait for all.. the SDK you need to choose the Java JDK you've installed earlier. Should be under C Program Files Java jdk version Choose a New platform if there's not one selected the SDK platform is the android platform at C Program Files Android android sdk..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package implementations one using preference headers and PreferenceFragments the other using the original approach. Choose the right one at the point you need to e.g. when the user clicks on the options menu item . Here is a sample project demonstrating..
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events final int pointerId ev.getPointerId pointerIndex if pointerId mActivePointerId This was our active pointer going up. Choose a new active pointer and adjust accordingly. final int newPointerIndex pointerIndex 0 1 0 mLastTouchX ev.getX newPointerIndex..
http://stackoverflow.com/questions/5907369/file-upload-in-webview opens a Dialog box where I can choose a file to upload. However in the android 3.0 emulator AVD when I click on Choose file nothing happens no file dialog is opened form method POST enctype multipart form data File to upload input type file.. magic method override Eclipse will swear at you if you try to put @Override here For Android 3.0 public void openFileChooser ValueCallback Uri uploadMsg mUploadMessage uploadMsg Intent i new Intent Intent.ACTION_GET_CONTENT i.addCategory Intent.CATEGORY_OPENABLE.. i.addCategory Intent.CATEGORY_OPENABLE i.setType image MyWb.this.startActivityForResult Intent.createChooser i File Chooser FILECHOOSER_RESULTCODE For Android 3.0 public void openFileChooser ValueCallback uploadMsg String acceptType..
Memory Analyzer Tool in android? http://stackoverflow.com/questions/6080906/memory-analyzer-tool-in-android for this. android memory leaks share improve this question Open DDMS perspective in Eclipse. Select Devices tab. Choose a process you want to make a dump for. Click Dump HPROF file button. The dump will be made and MAT window will be opened.. dump for. Click Dump HPROF file button. The dump will be made and MAT window will be opened assuming MAT is installed. Choose Leak Suspects Report in the wizard window and click Finish . That's all. You'll se a list of possible leaks but some of..
http://stackoverflow.com/questions/8267928/android-rest-client-sample might look like this Entry point into the API. public class HypotheticalApi public static HypotheticalApi getInstance Choose an appropriate creation strategy. Request a User Profile from the REST server. @param userName The user name for which..
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