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2014/10/16 ¤W¤È 08:09:22
android Programming Glossary: abouthttp://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra normally in my device. Then I stopped development for about 1 month. After the recent Google I O I decided to come back..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon the application as needed. Those users simply don't think about terminating the Android app any more than they think about terminating.. about terminating the Android app any more than they think about terminating a Web page or terminating a thermostat. iPhone users..
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android but it's far harder than it ought to be. If I need to care about when the keyboard appears and disappears which is quite often..
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 with other engineers there is always a long discussion about what they actually mean that only results in a vague conclusion... can use the Debug API to get raw kernel level information about memory usage http developer.android.com intl de reference android.. to get this information about another process http developer.android.com intl de reference..
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 database but that on its own isn't enough. Each image has about 18 columns of information ranging from its filepath to 'date..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android documents and references to kSoap2 and then some bit about parsing it all manually with SAX . OK that's fine but it's 2008..
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 newer only This method is awesome you do not have to worry about downloading the file manually handle threads streams etc. GingerBread..
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 a list of nearby businesses. It doesn't need to worry about if the user is moving around or anything like that. Here's what.. Activity X it will be available. Don't particularly care about accuracy or frequency of update. Just grabbing one location..
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android the easy creation of graphical data Some solutions bandied about on the web have been just pull down a Google chart with a HTTP.. solved this problem and posted some interesting stuff about it to the Internet. I've linked to his solution along with several..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables know each Activity is also a Context which is information about its execution environment in the broadest sense. Your application..
http://stackoverflow.com/questions/9671546/asynctask-android-example Android example I was reading about AsyncTask and I tried a simple program. But it does not seem..
Can i have an example of displaying a toast using runOnUiThread. http://stackoverflow.com/questions/11791157/can-i-have-an-example-of-displaying-a-toast-using-runonuithread This is Toast Toast.LENGTH_SHORT .show And About the XML its is the default XML file created. No change needed...
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi SettingsFragment.class bar.addTab bar .newTab .setText About .setTabListener new TabListener AboutFragment this about .. .newTab .setText About .setTabListener new TabListener AboutFragment this about AboutFragment.class if savedInstanceState.. new TabListener AboutFragment this about AboutFragment.class if savedInstanceState null bar.setSelectedNavigationItem..
Android Device Chooser — device not showing up http://stackoverflow.com/questions/2256884/android-device-chooser-device-not-showing-up device's Android version. In your device select Settings About Device. Check Android version of your project. Right click your..
Android - Querying the SMS ContentProvider? http://stackoverflow.com/questions/2584058/android-querying-the-sms-contentprovider we delete an sms in android before it reaches the inbox About your comment saying that you are deleting a whole thread instead..
About “_id” field in Android SQLite http://stackoverflow.com/questions/3192064/about-id-field-in-android-sqlite &ldquo _id&rdquo field in Android SQLite Is the field _id necessary..
How to develop a soft keyboard for Android? http://stackoverflow.com/questions/3480715/how-to-develop-a-soft-keyboard-for-android tutorial Creating an Input Method clone this repo LatinIME About your questions An inputMethod is basically an Android Service..
connect to sql server from android http://stackoverflow.com/questions/3492417/connect-to-sql-server-from-android database server Connecting android with MS SQL SERVER 2008 About how to write web services. It's a big question and you must..
Difference between iPhone Simulator and Android Emulator http://stackoverflow.com/questions/4544588/difference-between-iphone-simulator-and-android-emulator menu item. In fact if you go to Settings General About you'll see that the Simulator's disk capacity is the same as..
http://stackoverflow.com/questions/5120185/android-sleep-standby-mode down as well. What does it stop what doesn't it stop etc. About the only thing you can count on not stopping is the GSM or CDMA..
TelephonyManager.getLine1Number() failing? http://stackoverflow.com/questions/5134398/telephonymanager-getline1number-failing phone number is normally showed. If I go to Settings About phone Phone identity Phone number phone number is Unknown ...
http://stackoverflow.com/questions/5567532/android-ui-tabactivity-issue this Diagnostics.class tabHost.addTab tabHost.newTabSpec About .setIndicator About getResources .getDrawable R.drawable.icon_info.. tabHost.addTab tabHost.newTabSpec About .setIndicator About getResources .getDrawable R.drawable.icon_info .setContent new..
http://stackoverflow.com/questions/6218143/android-post-json-using-http answer I am using an example posted by Justin Grammens . About JSON JSON stands for JavaScript Object Notation. In JavaScript.. . Both would have the same value of 'foo@bar.com' . About HttpClient Request The following is what our author used to..
Uncaught handler: thread main exiting due to uncaught exception http://stackoverflow.com/questions/7118980/uncaught-handler-thread-main-exiting-due-to-uncaught-exception faq4.htm break case More.ABOUT_US ttl.setText About Us setWebLink webView.loadUrl file android_asset Advice About.. Us setWebLink webView.loadUrl file android_asset Advice About Us.html break case More.DISCLAIMMER ttl.setText Disclaimer setWebLink..
adb not finding my device / phone (MacOS X) http://stackoverflow.com/questions/7135999/adb-not-finding-my-device-phone-macos-x the Apple Menu in the top left corner of the screen select About this Mac then click the More Info... button. Screen grab here..
Android: upgrading DB version and adding new table http://stackoverflow.com/questions/8133597/android-upgrading-db-version-and-adding-new-table android database sqlite share improve this question 1. About onCreate and onUpdate onCreate .. is called whenever the app..
http://stackoverflow.com/questions/9387711/android-animation-flicker popoverTab.setFocusable false if popoverHidden Log.d TAG About to show popover the popover is currently hidden show it. TranslateAnimation.. footer.startAnimation animation else Log.d TAG About to hide popover the popover is showing hide it. TranslateAnimation..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra a rather simple app with a target of 4.2.2. I had it working normally in my device. Then I stopped development for about 1 month. After the recent Google I O I decided to come back to development. What I first did was open the Android SDK Manager..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon happy with the model where the environment closes up the application as needed. Those users simply don't think about terminating the Android app any more than they think about terminating a Web page or terminating a thermostat. iPhone users.. the application as needed. Those users simply don't think about terminating the Android app any more than they think about terminating a Web page or terminating a thermostat. iPhone users are much the same way in that pressing the iPhone button..
How to check visibility of software keyboard in Android? http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android 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 and disappears which is quite often then what I do is customize my top level layout class into..
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 low. Pretty much every time I look at memory usage numbers with other engineers there is always a long discussion about what they actually mean that only results in a vague conclusion. Note we now have much more extensive documentation on Managing.. to stress the system to this point. Going lower level you can use the Debug API to get raw kernel level information about memory usage http developer.android.com intl de reference android os Debug.html#getMemoryInfo android.os.Debug.MemoryInfo.. Note starting with 2.0 there is also an API ActivityManager.getProcessMemoryInfo to get this information about another process http developer.android.com intl de reference android app ActivityManager.html#getProcessMemoryInfo int This..
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 by getting the location of the image in the ContentResolver database but that on its own isn't enough. Each image has about 18 columns of information ranging from its filepath to 'date last modified' to the GPS coordinates of where the photo was..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android Android. All I've been able to find are either very convoluted documents and references to kSoap2 and then some bit about parsing it all manually with SAX . OK that's fine but it's 2008 so I figured there should be some good library for calling..
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 really useful. 3. Use DownloadManager class GingerBread and newer only This method is awesome you do not have to worry about downloading the file manually handle threads streams etc. GingerBread brought a new feature DownloadManager which allows..
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 but it does need to get the user's location in order to display a list of nearby businesses. It doesn't need to worry about if the user is moving around or anything like that. Here's what I'd like to do Show the user a list of nearby locations... Preload the user's location so that by the time I need it in Activity X it will be available. Don't particularly care about accuracy or frequency of update. Just grabbing one location is sufficient as long as it's not way off. Maybe if I want to..
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 web have been just pull down a Google chart with a HTTP get which seems like a fine workaround. However our eventual.. ORIGINAL It looks like the creator of this question solved this problem and posted some interesting stuff about it to the Internet. I've linked to his solution along with several others that exist now. rapidandroid question creator..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables to associate your state with the Application context. As you know each Activity is also a Context which is information about its execution environment in the broadest sense. Your application also has a context and Android guarantees that it will..
http://stackoverflow.com/questions/9671546/asynctask-android-example Android example I was reading about AsyncTask and I tried a simple program. But it does not seem to work. I am new to android programming if possible can you..
Can i have an example of displaying a toast using runOnUiThread. http://stackoverflow.com/questions/11791157/can-i-have-an-example-of-displaying-a-toast-using-runonuithread
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi new TabListener SettingsFragment this settings SettingsFragment.class bar.addTab bar .newTab .setText About .setTabListener new TabListener AboutFragment this about AboutFragment.class if savedInstanceState null bar.setSelectedNavigationItem.. this settings SettingsFragment.class bar.addTab bar .newTab .setText About .setTabListener new TabListener AboutFragment this about AboutFragment.class if savedInstanceState null bar.setSelectedNavigationItem savedInstanceState.getInt.. bar.addTab bar .newTab .setText About .setTabListener new TabListener AboutFragment this about AboutFragment.class if savedInstanceState null bar.setSelectedNavigationItem savedInstanceState.getInt tab 0 setContentView..
Android Device Chooser — device not showing up http://stackoverflow.com/questions/2256884/android-device-chooser-device-not-showing-up Android version is supported in your Device. Check your device's Android version. In your device select Settings About Device. Check Android version of your project. Right click your project Properties Android ProjectBuildTarget. Make sure..
Android - Querying the SMS ContentProvider? http://stackoverflow.com/questions/2584058/android-querying-the-sms-contentprovider 5 how to delete sms from inbox in android programmatically can we delete an sms in android before it reaches the inbox About your comment saying that you are deleting a whole thread instead of a single sms Have you tried out this code share improve..
About “_id” field in Android SQLite http://stackoverflow.com/questions/3192064/about-id-field-in-android-sqlite &ldquo _id&rdquo field in Android SQLite Is the field _id necessary in Android SQLite android sqlite share improve this..
How to develop a soft keyboard for Android? http://stackoverflow.com/questions/3480715/how-to-develop-a-soft-keyboard-for-android keyboard share improve this question Some tips Read this tutorial Creating an Input Method clone this repo LatinIME About your questions An inputMethod is basically an Android Service so yes you can do HTTP and all the stuff you can do in a Service..
connect to sql server from android http://stackoverflow.com/questions/3492417/connect-to-sql-server-from-android in stackoverflow like your How to connect Android to a database server Connecting android with MS SQL SERVER 2008 About how to write web services. It's a big question and you must choose technology there are very many libraries frameworks and..
Difference between iPhone Simulator and Android Emulator http://stackoverflow.com/questions/4544588/difference-between-iphone-simulator-and-android-emulator itself unless you simulate again memory warnings from the Simulator's menu item. In fact if you go to Settings General About you'll see that the Simulator's disk capacity is the same as the filesystem of the Mac it's installed on share improve..
http://stackoverflow.com/questions/5120185/android-sleep-standby-mode the way non essential radios WiFi GPS will have been shut down as well. What does it stop what doesn't it stop etc. About the only thing you can count on not stopping is the GSM or CDMA radio for incoming calls SMSes and IP packets and AlarmManager..
TelephonyManager.getLine1Number() failing? http://stackoverflow.com/questions/5134398/telephonymanager-getline1number-failing phone number all I get is empty string. If I run code on emulatur phone number is normally showed. If I go to Settings About phone Phone identity Phone number phone number is Unknown . Where is the problem Is something wrong with my SIM android..
http://stackoverflow.com/questions/5567532/android-ui-tabactivity-issue R.drawable.icon_diagnostics .setContent new Intent this Diagnostics.class tabHost.addTab tabHost.newTabSpec About .setIndicator About getResources .getDrawable R.drawable.icon_info .setContent new Intent this Tasks.class .addFlags Intent.FLAG_ACTIVITY_CLEAR_TOP.. .setContent new Intent this Diagnostics.class tabHost.addTab tabHost.newTabSpec About .setIndicator About getResources .getDrawable R.drawable.icon_info .setContent new Intent this Tasks.class .addFlags Intent.FLAG_ACTIVITY_CLEAR_TOP..
http://stackoverflow.com/questions/6218143/android-post-json-using-http android json http post share improve this question In this answer I am using an example posted by Justin Grammens . About JSON JSON stands for JavaScript Object Notation. In JavaScript properties can be referenced both like this object1.name.. So the object equivalent would be fan.email or fan 'email' . Both would have the same value of 'foo@bar.com' . About HttpClient Request The following is what our author used to make a HttpClient Request . I do not claim to be an expert at..
Uncaught handler: thread main exiting due to uncaught exception http://stackoverflow.com/questions/7118980/uncaught-handler-thread-main-exiting-due-to-uncaught-exception More.FAQ ttl.setText FAQ setWebLink webView.loadUrl file android_asset faq4.htm break case More.ABOUT_US ttl.setText About Us setWebLink webView.loadUrl file android_asset Advice About Us.html break case More.DISCLAIMMER ttl.setText Disclaimer.. faq4.htm break case More.ABOUT_US ttl.setText About Us setWebLink webView.loadUrl file android_asset Advice About Us.html break case More.DISCLAIMMER ttl.setText Disclaimer setWebLink webView.loadUrl file android_asset Advice Disclaimer.html..
adb not finding my device / phone (MacOS X) http://stackoverflow.com/questions/7135999/adb-not-finding-my-device-phone-macos-x the Applications Utilities folder or you can get to it via the Apple Menu in the top left corner of the screen select About this Mac then click the More Info... button. Screen grab here Expand the Hardware tree select USB then look for your target..
Android: upgrading DB version and adding new table http://stackoverflow.com/questions/8133597/android-upgrading-db-version-and-adding-new-table the new table is not being created. What am I doing wrong android database sqlite share improve this question 1. About onCreate and onUpdate onCreate .. is called whenever the app is freshly installed. onUpgrade is called whenever the app..
http://stackoverflow.com/questions/9387711/android-animation-flicker public void onClick View v popoverTab.setClickable false popoverTab.setFocusable false if popoverHidden Log.d TAG About to show popover the popover is currently hidden show it. TranslateAnimation animation new TranslateAnimation 0 0 100 0.. footer.getLeft footer.getTop 100 footer.getRight footer.getBottom footer.startAnimation animation else Log.d TAG About to hide popover the popover is showing hide it. TranslateAnimation animation new TranslateAnimation 0 0 0 100 animation.setDuration..
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