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2014/10/16 ¤W¤È 08:12:54
android Programming Glossary: easyhttp://stackoverflow.com/questions/1082437/android-alarmmanager share improve this question Some sample code is not that easy when it comes to AlarmManager . Here is a snippet showing the..
What Android tools and methods work best to find memory/resource leaks? http://stackoverflow.com/questions/1147172/what-android-tools-and-methods-work-best-to-find-memory-resource-leaks of heap on the Android and its apparently surprisingly easy to leak in an Android app. I've been looking around and so far..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen them to scale to emulate device density. In Eclipse it's easy to create multiple emulators from the Eclipse menu bar select..
Is there an easy way to add a border to the top and bottom of an Android View? http://stackoverflow.com/questions/1598119/is-there-an-easy-way-to-add-a-border-to-the-top-and-bottom-of-an-android-view there an easy way to add a border to the top and bottom of an Android View..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android the EditText into the Filter . Turns out that is pretty easy. To run a quick test add this line to your onCreate call adapter.getFilter..
http://stackoverflow.com/questions/2131948/force-screen-on you give your app an additional permission and it is very easy to introduce bugs where you accidentally remain holding the..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android a version of Quickoffice pre installed so it may be as easy as sending the appropriate Intent once you've saved the file..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall and I can't pass in the username and password for easy authentication. Plus I'm still clueless as to how to post to..
Android Quick Actions UI Pattern http://stackoverflow.com/questions/3059155/android-quick-actions-ui-pattern
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android Are there any packages built atop it that allows for the easy creation of graphical data Some solutions bandied about on the..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android through the vanilla Android UI in WifiDialog.java . Well easy enough We can use the same code in our Application Well NO If.. of Reflection Api and I am sure grasping the code below is easy. private static final String INT_PRIVATE_KEY private_key private..
http://stackoverflow.com/questions/4605527/converting-pixels-to-dp and provide same solution for both devices. Is there any easy way to convert pixels to dp Any suggestions android share..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser are done with that item tag. In this example it is pretty easy to manage that but having to parse a more complex structure..
Best practices for unit testing Android apps [closed] http://stackoverflow.com/questions/522312/best-practices-for-unit-testing-android-apps download the example test project. Robotium is a really easy to use framework that makes testing of android applications.. use framework that makes testing of android applications easy and fast. I created it to make testing of advanced android applications..
How do I obtain crash-data from my Android application? http://stackoverflow.com/questions/601503/how-do-i-obtain-crash-data-from-my-android-application applications when they crash or behave erroneously. It's easy to install in your app highly configurable and don't require..
http://stackoverflow.com/questions/649154/save-bitmap-to-location save it on the SD card in a certain folder. Is there an easy way to take a bitmap and just save it to the SD card in a folder..
Easy way to hide system bar on Android ICS http://stackoverflow.com/questions/10445157/easy-way-to-hide-system-bar-on-android-ics way to hide system bar on Android ICS I will give my ICS tablets..
Android: Clear Cache of All Apps? http://stackoverflow.com/questions/14507092/android-clear-cache-of-all-apps at the apps App Cache Cleaner History Eraser 1Tap Cleaner Easy History Cleaner and countless other similar apps in the Google..
Android Volley - Quickstart [closed] http://stackoverflow.com/questions/17278866/android-volley-quickstart Introduction For details check out Google I O 2013 Volley Easy Fast Networking for Android . Add Volley library to your project..
Send SMS until it is successful http://stackoverflow.com/questions/19083158/send-sms-until-it-is-successful @Override public void run send sms delay Question 2 Easy when your sent message broadcast detects an error do the above..
http://stackoverflow.com/questions/2048415/magic-behind-r-java-file
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android pixels its probably a keyboard... ... do something here Easy ORIGINAL ANSWER Yes it's possible but it's far harder than it..
Android OpenGL .OBJ file loader http://stackoverflow.com/questions/3162667/android-opengl-obj-file-loader criteria Lightweight small file size Optimized for speed Easy to implement Offers some sort of texture mapping support not..
http://stackoverflow.com/questions/3465707/call-forwarding is possible for Froyo at least. I found application called Easy Call Forwarding. http www.appstorehq.com easycallforwarding..
Android - Creating a new activity in Eclipse [duplicate] http://stackoverflow.com/questions/3690851/android-creating-a-new-activity-in-eclipse to an Android project in Eclipse 8 answers Easy one. I've gone through a few guides and tutorials and they're..
How to send a file in Android from mobile to server using http? http://stackoverflow.com/questions/4126625/how-to-send-a-file-in-android-from-mobile-to-server-using-http http. android http post share improve this question Easy you can use a Post request and submit your file as binary byte..
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click two activities android share improve this question Easy. Re ordered Intent myIntent new Intent CurrentActivity.this..
OS X 10.6.6 and “adb devices” fails to list android devices http://stackoverflow.com/questions/4680637/os-x-10-6-6-and-adb-devices-fails-to-list-android-devices adb share improve this question If you have installed EasyTether on OS X the EasyTetherUSBEthernet.kext can prevent adb.. question If you have installed EasyTether on OS X the EasyTetherUSBEthernet.kext can prevent adb from communicating with.. adb from communicating with your mobile device. If you use Easy Tether BEFORE you plug in your phone run sudo kextunload System..
How to load tiles from a large bitmap in Android? http://stackoverflow.com/questions/4753013/how-to-load-tiles-from-a-large-bitmap-in-android
Is it possible to chop a bitmap to small pieces without loading the entire thing into memory? http://stackoverflow.com/questions/4815192/is-it-possible-to-chop-a-bitmap-to-small-pieces-without-loading-the-entire-thing
Using Phonegap for Native Application development [closed] http://stackoverflow.com/questions/5161004/using-phonegap-for-native-application-development in the tools link above there is a tool plugin called Easy APNS while this is useful for Android and technically doable..
Can I change the LED intensity of an Android device? http://stackoverflow.com/questions/5970188/can-i-change-the-led-intensity-of-an-android-device brightness write 128 n half brightness write 64 n . Easy to test from adb shell echo 128 sys devices platform flashlight.0..
Android Bitmap Limit - Preventing java.lang.OutOfMemory http://stackoverflow.com/questions/6892676/android-bitmap-limit-preventing-java-lang-outofmemory rt.totalMemory rt.freeMemory long javaLimit rt.maxMemory Easy enough now for the twist. In Android bitmaps with few exceptions..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread and or handlers I want to emphasize on two points 1 Easy use of the UI thread so use when caller thread is UI Thread..
http://stackoverflow.com/questions/851882/easy-way-to-build-android-ui way to build Android UI Is there a tool or a website that could..
http://stackoverflow.com/questions/1082437/android-alarmmanager set. java android alarmmanager android alarms android 1.5 share improve this question Some sample code is not that easy when it comes to AlarmManager . Here is a snippet showing the setup of AlarmManager AlarmManager mgr AlarmManager context.getSystemService..
What Android tools and methods work best to find memory/resource leaks? http://stackoverflow.com/questions/1147172/what-android-tools-and-methods-work-best-to-find-memory-resource-leaks some memory and resource leaks in there and there's only 16mb of heap on the Android and its apparently surprisingly easy to leak in an Android app. I've been looking around and so far have only been able to dig up info on 'hprof' and 'traceview'..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen Android emulators to mimic real device values and always set them to scale to emulate device density. In Eclipse it's easy to create multiple emulators from the Eclipse menu bar select Window AVD Manager New configured with values for real devices..
Is there an easy way to add a border to the top and bottom of an Android View? http://stackoverflow.com/questions/1598119/is-there-an-easy-way-to-add-a-border-to-the-top-and-bottom-of-an-android-view there an easy way to add a border to the top and bottom of an Android View I have a TextView and I'd like to add a black border along..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android filtering automagically. We just need to pipe the input from the EditText into the Filter . Turns out that is pretty easy. To run a quick test add this line to your onCreate call adapter.getFilter .filter s Notice that you will need to save your..
http://stackoverflow.com/questions/2131948/force-screen-on question PLEASE DO NOT USE A WAKE LOCK This requires that you give your app an additional permission and it is very easy to introduce bugs where you accidentally remain holding the wake lock and thus leave the screen on. It is far far better..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android improve this question Some phones like the Nexus One come with a version of Quickoffice pre installed so it may be as easy as sending the appropriate Intent once you've saved the file to the SD card. public class OpenPdf extends Activity @Override..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall the official Facebook Android SDK but that uses a webview interface and I can't pass in the username and password for easy authentication. Plus I'm still clueless as to how to post to the wall even after correct authentication. Please help. Thanks...
Android Quick Actions UI Pattern http://stackoverflow.com/questions/3059155/android-quick-actions-ui-pattern
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android in Android There is a Google specific 2D library. Are there any packages built atop it that allows for the easy creation of graphical data Some solutions bandied about on the web have been just pull down a Google chart with a HTTP get..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android You can find the code which saves a EAP WiFi configuration through the vanilla Android UI in WifiDialog.java . Well easy enough We can use the same code in our Application Well NO If you happen to try this you will get errors saying cannot find.. the SD Card....pretty slick ..eh A little bit of overview of Reflection Api and I am sure grasping the code below is easy. private static final String INT_PRIVATE_KEY private_key private static final String INT_PHASE2 phase2 private static final..
http://stackoverflow.com/questions/4605527/converting-pixels-to-dp I thought converting it into dp will solve the problem and provide same solution for both devices. Is there any easy way to convert pixels to dp Any suggestions android share improve this question Converts 14 dip into its equivalent..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser to false if we encounter a item tag. To signalize that we are done with that item tag. In this example it is pretty easy to manage that but having to parse a more complex structure with repeating tags in different levels becomes tricky. There..
Best practices for unit testing Android apps [closed] http://stackoverflow.com/questions/522312/best-practices-for-unit-testing-android-apps this question You should try Robotium Go to Robotium.org and download the example test project. Robotium is a really easy to use framework that makes testing of android applications easy and fast. I created it to make testing of advanced android.. the example test project. Robotium is a really easy to use framework that makes testing of android applications easy and fast. I created it to make testing of advanced android applications possible with minimum effort. Its used in conjunction..
How do I obtain crash-data from my Android application? http://stackoverflow.com/questions/601503/how-do-i-obtain-crash-data-from-my-android-application applications developers to help them get data from their applications when they crash or behave erroneously. It's easy to install in your app highly configurable and don't require you to host a server script anywhere... reports are sent to..
http://stackoverflow.com/questions/649154/save-bitmap-to-location it on the screen and if the user wishes to keep the image save it on the SD card in a certain folder. Is there an easy way to take a bitmap and just save it to the SD card in a folder of my choice My issue is that I can download the image..
Easy way to hide system bar on Android ICS http://stackoverflow.com/questions/10445157/easy-way-to-hide-system-bar-on-android-ics way to hide system bar on Android ICS I will give my ICS tablets for users to complete a survey so I would like the user..
Android: Clear Cache of All Apps? http://stackoverflow.com/questions/14507092/android-clear-cache-of-all-apps root. However this is clearly not the case. If you look at the apps App Cache Cleaner History Eraser 1Tap Cleaner Easy History Cleaner and countless other similar apps in the Google Play all of which don't require root you will realize they..
Android Volley - Quickstart [closed] http://stackoverflow.com/questions/17278866/android-volley-quickstart Volley Quickstart closed Introduction For details check out Google I O 2013 Volley Easy Fast Networking for Android . Add Volley library to your project from git repository. git clone https android.googlesource.com..
Send SMS until it is successful http://stackoverflow.com/questions/19083158/send-sms-until-it-is-successful you should do this instead new Handler .postDelayed new Runnable @Override public void run send sms delay Question 2 Easy when your sent message broadcast detects an error do the above method. You could add an extra information besides receiver..
http://stackoverflow.com/questions/2048415/magic-behind-r-java-file
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android activityRootView.getHeight if heightDiff 100 if more than 100 pixels its probably a keyboard... ... do something here Easy ORIGINAL ANSWER Yes it's possible but it's far harder than it ought to be. If I need to care about when the keyboard appears..
Android OpenGL .OBJ file loader http://stackoverflow.com/questions/3162667/android-opengl-obj-file-loader on which one seems to work best for them. Here are my criteria Lightweight small file size Optimized for speed Easy to implement Offers some sort of texture mapping support not sure if I need this haven't gotten far enough in my coding..
http://stackoverflow.com/questions/3465707/call-forwarding Is it possible to forward incoming call Probably it is possible for Froyo at least. I found application called Easy Call Forwarding. http www.appstorehq.com easycallforwarding android 189596 app But many people reckon it doesn't work actually...
Android - Creating a new activity in Eclipse [duplicate] http://stackoverflow.com/questions/3690851/android-creating-a-new-activity-in-eclipse This question already has an answer here Best way to add Activity to an Android project in Eclipse 8 answers Easy one. I've gone through a few guides and tutorials and they're quite clear on how to start an activity with intent . However..
How to send a file in Android from mobile to server using http? http://stackoverflow.com/questions/4126625/how-to-send-a-file-in-android-from-mobile-to-server-using-http android how to send a file data from mobile to server using http. android http post share improve this question Easy you can use a Post request and submit your file as binary byte array . String url http yourserver File file new File Environment.getExternalStorageDirectory..
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click activity is clicked and how do you pass data between these two activities android share improve this question Easy. Re ordered Intent myIntent new Intent CurrentActivity.this NextActivity.class myIntent.putExtra key value Optional parameters..
OS X 10.6.6 and “adb devices” fails to list android devices http://stackoverflow.com/questions/4680637/os-x-10-6-6-and-adb-devices-fails-to-list-android-devices adb devices adb usb error Device not found android osx adb share improve this question If you have installed EasyTether on OS X the EasyTetherUSBEthernet.kext can prevent adb from communicating with your mobile device. If you use Easy.. error Device not found android osx adb share improve this question If you have installed EasyTether on OS X the EasyTetherUSBEthernet.kext can prevent adb from communicating with your mobile device. If you use Easy Tether BEFORE you plug.. on OS X the EasyTetherUSBEthernet.kext can prevent adb from communicating with your mobile device. If you use Easy Tether BEFORE you plug in your phone run sudo kextunload System Library Extensions EasyTetherUSBEthernet.kext or unplug..
How to load tiles from a large bitmap in Android? http://stackoverflow.com/questions/4753013/how-to-load-tiles-from-a-large-bitmap-in-android
Is it possible to chop a bitmap to small pieces without loading the entire thing into memory? http://stackoverflow.com/questions/4815192/is-it-possible-to-chop-a-bitmap-to-small-pieces-without-loading-the-entire-thing
Using Phonegap for Native Application development [closed] http://stackoverflow.com/questions/5161004/using-phonegap-for-native-application-development lists for guidelines on how to develop your app. For example in the tools link above there is a tool plugin called Easy APNS while this is useful for Android and technically doable on the iPhone it violates the development agreement as it states..
Can I change the LED intensity of an Android device? http://stackoverflow.com/questions/5970188/can-i-change-the-led-intensity-of-an-android-device . This controls if the LED is on and how bright it is. For maximum brightness write 128 n half brightness write 64 n . Easy to test from adb shell echo 128 sys devices platform flashlight.0 leds flashlight brightness And finally turn it off by..
Android Bitmap Limit - Preventing java.lang.OutOfMemory http://stackoverflow.com/questions/6892676/android-bitmap-limit-preventing-java-lang-outofmemory following API's Runtime rt Runtime.getRuntime long javaBytes rt.totalMemory rt.freeMemory long javaLimit rt.maxMemory Easy enough now for the twist. In Android bitmaps with few exceptions are stored in the native heap and do not count towards..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread results on the UI thread without having to manipulate threads and or handlers I want to emphasize on two points 1 Easy use of the UI thread so use when caller thread is UI Thread . 2 No need to manipulate handlers. means You can use Handler..
http://stackoverflow.com/questions/851882/easy-way-to-build-android-ui way to build Android UI Is there a tool or a website that could help me create a UI for an Android application using drag..
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