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2014/10/16 ¤W¤È 08:13:14
android Programming Glossary: everythingWhat 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 and I'm at the point of a phone app development where everything seems to be working well and you want to declare victory and..
App is misconfigured for Facebook login : Android Facebook integration issue http://stackoverflow.com/questions/12382558/app-is-misconfigured-for-facebook-login-android-facebook-integration-issue hash keys etc. You will not see this message if you did everything correctly. In summary you are getting that error message because.. logcat for any error messages and make sure that you have everything implemented correctly. You can read up on our documentation.. You can read up on our documentation to make sure you have everything correct. Do not use the accepted answer in this thread. You..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra and got this java.lang.ClassNotFoundException . I checked everything no errors at all building completing successfully. java.lang.ClassNotFoundException..
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 0dip android layout_weight 1 LinearLayout This will lay everything out properly with a nice EditText above the ListView. Next create..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent putExtra EXTRA_OUTPUT ... on the intent before starting it everything works until you try to hit the Ok button in the camera app... the image content provider. on devices without the bug everything works as document you get a big normal picture. you have to..
Difference between px, dp, dip and sp in Android? http://stackoverflow.com/questions/2025282/difference-between-px-dp-dip-and-sp-in-android pixels. You would use sp for font sizes dip for everything else. dip dp from here px Pixels corresponds to actual pixels..
How to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents class MyParcelable implements Parcelable private int mData everything below here is for implementing Parcelable 99.9 of the time you..
NoClassDefFoundError - Eclipse and Android http://stackoverflow.com/questions/2247998/noclassdeffounderror-eclipse-and-android
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 public int nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used by everything.. else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty pages used.. int otherPrivateDirty The shared dirty pages used by everything else. public int otherSharedDirty But as to what the difference..
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android The other answers look good but I thought I'd wrap everything up into one complete answer. You need the following in your..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu are not living in a fantasy academic world where everything has to be by the book we have a problem to solve and we have..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context wherever you go It's not a complete Context supporting everything that Activity does. Various things you will try to do with this.. onto something once the Activity gets garbage collected everything else flushes out too. The Application object remains for the..
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 data is filled via callback interface inside activity. And everything works fine on first launch but .. Problem When activity goes..
http://stackoverflow.com/questions/9671546/asynctask-android-example in the main is not good practice. The AsyncTask executes everything in doInBackground inside of another thread which does not have..
Error inflating class com.google.ads.AdView http://stackoverflow.com/questions/10523703/error-inflating-class-com-google-ads-adview app with a button a couple pages and admob at the bottom. Everything works fine until I try implementing admob. Here is my code HelloAndroid.java..
http://stackoverflow.com/questions/1219312/android-selector-text-color background @android drawable list_selector_background Everything works except for the text color that expectedly doesn't change..
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi the one that shows up when the application first launches. Everything works fine except for when I change between tabs. If I try to..
Android - SupportMapFragment with GoogleMaps API 2.0 giving IllegalArgumentException http://stackoverflow.com/questions/14124354/android-supportmapfragment-with-googlemaps-api-2-0-giving-illegalargumentexcep application manifest Everything is working fine for the first time. i.e. When I click on the..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 App project that is referencing several library projects. Everything was fine until i upgraded the eclipse ADT plugin to the newest..
http://stackoverflow.com/questions/18068627/logcat-message-the-google-play-services-resources-were-not-found-check-your-pr developers.google.com maps documentation android start Everything seems to work fine The app displays maps and overlays with the..
Couldn't get connection factory client http://stackoverflow.com/questions/2199403/couldnt-get-connection-factory-client MapActivity 258 Couldn't get connection factory client Everything worked fine it's all of a sudden how come that happens I know..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android funky about the way the objects were building the request. Everything I've used in testing gives me a valid 200 status HTTP response...
Android save Checkbox State in ListView with Cursor Adapter http://stackoverflow.com/questions/2406937/android-save-checkbox-state-in-listview-with-cursor-adapter to save the checkbox state when using a Cursor adapter. Everything else works fine but if i click on a checkbox it is repeated..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed does stuff in the background downloads upto 100 images . Everything works fine but there is this peculiar behavior which i'm not..
overriding the Home Key Long press in a category.HOME activity http://stackoverflow.com/questions/2934355/overriding-the-home-key-long-press-in-a-category-home-activity give me. android home share improve this question Everything I have ever read states that this can't be done... Here is a..
Retrieve Contact Phone Number From URI in Android http://stackoverflow.com/questions/3370628/retrieve-contact-phone-number-from-uri-in-android the lines returned the correct results in the query. Everything seems to be working well at the moment. share improve this..
How do I pause Flash content in an Android WebView when my activity isn't visible? http://stackoverflow.com/questions/3431351/how-do-i-pause-flash-content-in-an-android-webview-when-my-activity-isnt-visibl a WebView to display Flash content inside my activity. Everything is working pretty well but when the user hits the home key to..
How to save state during orientation change in Android if the state is made of my classes? http://stackoverflow.com/questions/3915952/how-to-save-state-during-orientation-change-in-android-if-the-state-is-made-of-m with custom objects and a listview using a custom adapter. Everything is in a ArrayList of these objects but I've noticed that you..
Using client/server certificates for two way authentication SSL socket on Android http://stackoverflow.com/questions/4064810/using-client-server-certificates-for-two-way-authentication-ssl-socket-on-androi code I've found resembles what I'm trying to do at all. Everything I found talks about using an http client rather than raw SSL..
Where can I browse Android source code on-line? [closed] http://stackoverflow.com/questions/449763/where-can-i-browse-android-source-code-on-line is android android source share improve this question Everything is mirrored on omapzoom.org . Some of the code is also mirrored..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list for given position You set the visual state for the item. Everything which might change individually for an item text checkbox state..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically to take a screen shot but i just get a black image Everything is set transparent so i'd think it should grab whatever is on..
ProgressDialog not shown when AsyncTask.get() called [duplicate] http://stackoverflow.com/questions/9019249/progressdialog-not-shown-when-asynctask-get-called AsyncTask as a solution not sure any different way out . Everything is fine the ProgressDialog works properly until I call .get..
http://stackoverflow.com/questions/9656185/type-system-overlay-in-ics android windowmanager share improve this question Everything you describe is true. It is presumably to tighten up security..
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 to find memory resource leaks I've got an Android app developed and I'm at the point of a phone app development where everything seems to be working well and you want to declare victory and ship but you know there just have to be some memory and resource..
App is misconfigured for Facebook login : Android Facebook integration issue http://stackoverflow.com/questions/12382558/app-is-misconfigured-for-facebook-login-android-facebook-integration-issue . Double check your Android Class Package name Android hash keys etc. You will not see this message if you did everything correctly. In summary you are getting that error message because there is an issue with your app configuration for example.. then automatically close and fail. To fix this check your logcat for any error messages and make sure that you have everything implemented correctly. You can read up on our documentation to make sure you have everything correct. Do not use the accepted.. make sure that you have everything implemented correctly. You can read up on our documentation to make sure you have everything correct. Do not use the accepted answer in this thread. You can also follow the external bug report that a Facebook developer..
http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra tools and not much more . I then tried to run the project and got this java.lang.ClassNotFoundException . I checked everything no errors at all building completing successfully. java.lang.ClassNotFoundException Didn't find class com.example.compassgps.CompassGPSActivity..
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 list android layout_width fill_parent android layout_height 0dip android layout_weight 1 LinearLayout This will lay everything out properly with a nice EditText above the ListView. Next create a ListActivity as you would normally but add a setContentView..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent extra and returns the small Bitmap image. However if we putExtra EXTRA_OUTPUT ... on the intent before starting it everything works until you try to hit the Ok button in the camera app. The Ok button just does nothing. The camera app stays open and.. you get pictures that are 512px wide that are inserted into the image content provider. on devices without the bug everything works as document you get a big normal picture. you have to maintain the list. as written it is possible for devices to..
Difference between px, dp, dip and sp in Android? http://stackoverflow.com/questions/2025282/difference-between-px-dp-dip-and-sp-in-android one pixel. sp is scale independent pixels. dip is Density independent pixels. You would use sp for font sizes dip for everything else. dip dp from here px Pixels corresponds to actual pixels on the screen. in Inches based on the physical size of the..
How to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents that just has one member property as an example public class MyParcelable implements Parcelable private int mData everything below here is for implementing Parcelable 99.9 of the time you can just ignore this public int describeContents return 0..
NoClassDefFoundError - Eclipse and Android http://stackoverflow.com/questions/2247998/noclassdeffounderror-eclipse-and-android
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 The shared dirty pages used by the native heap. public int nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty.. nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty pages used by everything else. public int otherSharedDirty But as to.. otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty pages used by everything else. public int otherSharedDirty But as to what the difference is between Pss PrivateDirty and SharedDirty ... well now..
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android 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 file 1 In your manifest element uses permission..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu am I claiming this will work on all platforms. But we developers are not living in a fantasy academic world where everything has to be by the book we have a problem to solve and we have to solve it as best we can. For example it seems unlikely that..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context . Here are reasons why not to use getApplicationContext wherever you go It's not a complete Context supporting everything that Activity does. Various things you will try to do with this Context will fail mostly related to the GUI . It can create..
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 different logic for other submain activities so fragments data is filled via callback interface inside activity. And everything works fine on first launch but .. Problem When activity goes recreated e.g. on orientation change so the ViewPager's fragments..
http://stackoverflow.com/questions/9671546/asynctask-android-example Ok you are trying to access the GUI via another thread. This in the main is not good practice. The AsyncTask executes everything in doInBackground inside of another thread which does not have access to the GUI where your views are. preExecute and postExecute..
Error inflating class com.google.ads.AdView http://stackoverflow.com/questions/10523703/error-inflating-class-com-google-ads-adview to android dev and admob. I am trying to make a simple test app with a button a couple pages and admob at the bottom. Everything works fine until I try implementing admob. Here is my code HelloAndroid.java package com.manny.HelloAndroid import android.app.Activity..
http://stackoverflow.com/questions/1219312/android-selector-text-color android textAppearance android attr textAppearanceLarge android background @android drawable list_selector_background Everything works except for the text color that expectedly doesn't change in focused state. How do I make it change to textAppearanceLargeInverse..
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi .xml file. The main.xml has its own map fragment. It's the one that shows up when the application first launches. Everything works fine except for when I change between tabs. If I try to switch back to the map fragment tab I get this error. Switching..
Android - SupportMapFragment with GoogleMaps API 2.0 giving IllegalArgumentException http://stackoverflow.com/questions/14124354/android-supportmapfragment-with-googlemaps-api-2-0-giving-illegalargumentexcep name com.google.android.maps.v2.API_KEY android value AIzaSyA5FtIeLQ1gGUihZIZPQVi3Yz_0l4NG9PY application manifest Everything is working fine for the first time. i.e. When I click on the Show Map button the map fragment gets loaded and displays the..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 anymore after upgrade to ADT 22 I have a rather big Android App project that is referencing several library projects. Everything was fine until i upgraded the eclipse ADT plugin to the newest version v22 . I also upgraded the SDK of course. I do not..
http://stackoverflow.com/questions/18068627/logcat-message-the-google-play-services-resources-were-not-found-check-your-pr developer.android.com google play services setup.html . https developers.google.com maps documentation android start Everything seems to work fine The app displays maps and overlays with the default markers. So I'm pretty sure I've got the Google Play..
Couldn't get connection factory client http://stackoverflow.com/questions/2199403/couldnt-get-connection-factory-client get connection factory client I got this error ERROR MapActivity 258 Couldn't get connection factory client Everything worked fine it's all of a sudden how come that happens I know my api key is fine because one month I've been using it perfectly...
http://stackoverflow.com/questions/2253061/secure-http-post-in-android with and without headers to see if there was something funky about the way the objects were building the request. Everything I've used in testing gives me a valid 200 status HTTP response. The service just gives me a structure describing the error..
Android save Checkbox State in ListView with Cursor Adapter http://stackoverflow.com/questions/2406937/android-save-checkbox-state-in-listview-with-cursor-adapter State in ListView with Cursor Adapter I cant find a way to save the checkbox state when using a Cursor adapter. Everything else works fine but if i click on a checkbox it is repeated when it is recycled. Ive seen examples using array adapters..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed which starts executing when the activity is created and does stuff in the background downloads upto 100 images . Everything works fine but there is this peculiar behavior which i'm not able to understand. For eg when the android screen's orientation..
overriding the Home Key Long press in a category.HOME activity http://stackoverflow.com/questions/2934355/overriding-the-home-key-long-press-in-a-category-home-activity a Home long press Thank a lot for all the information you woulg give me. android home share improve this question Everything I have ever read states that this can't be done... Here is a post on Android Beginners where I asked a very similar question..
Retrieve Contact Phone Number From URI in Android http://stackoverflow.com/questions/3370628/retrieve-contact-phone-number-from-uri-in-android
How do I pause Flash content in an Android WebView when my activity isn't visible? http://stackoverflow.com/questions/3431351/how-do-i-pause-flash-content-in-an-android-webview-when-my-activity-isnt-visibl when my activity isn't visible I am experimenting with using a WebView to display Flash content inside my activity. Everything is working pretty well but when the user hits the home key to put the activity into the background the Flash content keeps..
How to save state during orientation change in Android if the state is made of my classes? http://stackoverflow.com/questions/3915952/how-to-save-state-during-orientation-change-in-android-if-the-state-is-made-of-m then have the in onStart. The problem is that I've my view with custom objects and a listview using a custom adapter. Everything is in a ArrayList of these objects but I've noticed that you can't put arbitrary objects in the bundle So how do I save..
Using client/server certificates for two way authentication SSL socket on Android http://stackoverflow.com/questions/4064810/using-client-server-certificates-for-two-way-authentication-ssl-socket-on-androi there's more to it than that because none of the sample code I've found resembles what I'm trying to do at all. Everything I found talks about using an http client rather than raw SSL sockets. I need SSL sockets for this application. Below is..
Where can I browse Android source code on-line? [closed] http://stackoverflow.com/questions/449763/where-can-i-browse-android-source-code-on-line application Is the only way to go to download all there is android android source share improve this question Everything is mirrored on omapzoom.org . Some of the code is also mirrored on github . Contacts is here for example. Android official..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list etc and use it in phase 2 . Phase 2 Setup item state for given position You set the visual state for the item. Everything which might change individually for an item text checkbox state colors etc has to be set here. Not only what have changed..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically i'm some where on my phone i long press search and it is supposed to take a screen shot but i just get a black image Everything is set transparent so i'd think it should grab whatever is on the screen but i just keep getting black Manifest activity..
ProgressDialog not shown when AsyncTask.get() called [duplicate] http://stackoverflow.com/questions/9019249/progressdialog-not-shown-when-asynctask-get-called while retrieving JSON from any server. So I had used AsyncTask as a solution not sure any different way out . Everything is fine the ProgressDialog works properly until I call .get method using AsyncTask instance. I suppose it's blocking UI..
http://stackoverflow.com/questions/9656185/type-system-overlay-in-ics Any idea's Kind regards android android 4.0 layoutparams android windowmanager share improve this question Everything you describe is true. It is presumably to tighten up security as the former behavior was the source of tapjacking attacks...
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