¡@
2014/10/16 ¤W¤È 08:20:00
android Programming Glossary: natureJava Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/10403858/java-cant-create-handler-inside-thread-that-has-not-called-looper-prepare methods of the Activity. Please note that a thread of this nature will stay open when the activity is closed so you must kill..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations requests are a common requirement in Android and are by nature long running operations . Here is an excerpt from the app The..
How do I know the map is ready to get used when using the SupportMapFragment? http://stackoverflow.com/questions/14047257/how-do-i-know-the-map-is-ready-to-get-used-when-using-the-supportmapfragment getMap is null when can I try again That depends upon the nature of the problem. If you set up the SupportMapFragment via the..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps But showing a button pressed state or something of that nature is more complicated. The first problem is that at least I wasn't..
Can I tweak my android emulator to make it fast? http://stackoverflow.com/questions/1968170/can-i-tweak-my-android-emulator-to-make-it-fast in the Android discussion groups. The emulator is slow by nature and the only recommendation I read was to keep the emulator..
Can a videoview play a video stored on internal storage? http://stackoverflow.com/questions/3038474/can-a-videoview-play-a-video-stored-on-internal-storage I'm displaying both images and videos of a scientific nature . When storing the media on the SD card all is fine. But when..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages changes. What do you think about this pattern Coase's nature of the firm theory says that businesses expand until the transaction.. costs for having other firms do the same things. Murphy's nature of the activity theory says that the activity expands until..
Why is Android Geocoder throwing a “Service not Available” exception? http://stackoverflow.com/questions/4761052/why-is-android-geocoder-throwing-a-service-not-available-exception Google Maps API directly but I'm keen to understand the nature of the issue first as would be nice to have an easier solution...
Example: Android bi-directional network socket using AsyncTask http://stackoverflow.com/questions/5135438/example-android-bi-directional-network-socket-using-asynctask a socket and send data back to it. Due to the blocking nature of a socket that is receiving data that blocking needs to run..
VideoView getDrawingCache is returning black http://stackoverflow.com/questions/5278707/videoview-getdrawingcache-is-returning-black Edit this post seems to clear some things up Sorry by its nature a SurfaceView does not draw in the normal view hierarchy update..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables application network manager for example NOT singleton in nature. Dayerman has been kind enough to point out an interesting conversation.. patterns. Somatik also pointed out something of this nature earlier although I didn't see it at the time. Because of Reto..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss sense a long time ago. The app I'm developing is of social nature so think profile Activities P and list Activities with data..
static variable null when returning to the app http://stackoverflow.com/questions/9541688/static-variable-null-when-returning-to-the-app higher priority needs the resources. This is due to the nature of mobile devices having relatively limited resources. You should..
Eclipse, Android, Scala made easy but still does not work http://stackoverflow.com/questions/9924015/eclipse-android-scala-made-easy-but-still-does-not-work I followed the steps created a hello world added scala nature added a dummy scala class moved the Scala builder before the.. as usual Right click on the project Configure Add Scala nature Right click on the project Add AndroidProguardScala nature You're.. nature Right click on the project Add AndroidProguardScala nature You're done. Scalafying android code Now good things happen...
Java Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/10403858/java-cant-create-handler-inside-thread-that-has-not-called-looper-prepare
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations alternative solution for network requests RoboSpice. Network requests are a common requirement in Android and are by nature long running operations . Here is an excerpt from the app The AsyncTask and Activity life cycle AsyncTasks don't follow..
How do I know the map is ready to get used when using the SupportMapFragment? http://stackoverflow.com/questions/14047257/how-do-i-know-the-map-is-ready-to-get-used-when-using-the-supportmapfragment improve this question The problem is when the call to getMap is null when can I try again That depends upon the nature of the problem. If you set up the SupportMapFragment via the fragment element in the layout you can call getMap successfully..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps label of your button to something else this is good enough. But showing a button pressed state or something of that nature is more complicated. The first problem is that at least I wasn't able to make the InfoWindow show normal button's pressed..
Can I tweak my android emulator to make it fast? http://stackoverflow.com/questions/1968170/can-i-tweak-my-android-emulator-to-make-it-fast 90 seconds is blazing fast considering a lot of threads in the Android discussion groups. The emulator is slow by nature and the only recommendation I read was to keep the emulator open instead of closing it and rerunning it. However as mentioned..
Can a videoview play a video stored on internal storage? http://stackoverflow.com/questions/3038474/can-a-videoview-play-a-video-stored-on-internal-storage with the ability to use either external or internal storage. I'm displaying both images and videos of a scientific nature . When storing the media on the SD card all is fine. But when I store the media internally only the images will display...
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages large or small is still destroyed and recreated on configuration changes. What do you think about this pattern Coase's nature of the firm theory says that businesses expand until the transaction costs for doing things internally become higher than.. doing things internally become higher than the transaction costs for having other firms do the same things. Murphy's nature of the activity theory says that the activity expands until the transaction costs of doing things internally become higher..
Why is Android Geocoder throwing a “Service not Available” exception? http://stackoverflow.com/questions/4761052/why-is-android-geocoder-throwing-a-service-not-available-exception location on a map but it's not ideal. Possibly I could use the Google Maps API directly but I'm keen to understand the nature of the issue first as would be nice to have an easier solution. Hopefully in a future release Android will include an OS..
Example: Android bi-directional network socket using AsyncTask http://stackoverflow.com/questions/5135438/example-android-bi-directional-network-socket-using-asynctask of the AsyncTask. This example shows how to get data from a socket and send data back to it. Due to the blocking nature of a socket that is receiving data that blocking needs to run in a thread other than the UI thread. For the sake of example..
VideoView getDrawingCache is returning black http://stackoverflow.com/questions/5278707/videoview-getdrawingcache-is-returning-black caching mechanism. A good source dive might shed some light. Edit this post seems to clear some things up Sorry by its nature a SurfaceView does not draw in the normal view hierarchy update system so it won't be drawn in that. VideoView is a child..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables in for example and components which are single instance application network manager for example NOT singleton in nature. Dayerman has been kind enough to point out an interesting conversation with Reto Meier and Diane Hackborn in which use.. of Application subclasses is discouraged in favor of Singleton patterns. Somatik also pointed out something of this nature earlier although I didn't see it at the time. Because of Reto and Diane's roles in maintaining the Android platform I cannot..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss leak in an app I'm developing but things stopped making sense a long time ago. The app I'm developing is of social nature so think profile Activities P and list Activities with data for example badges B . You can hop from profile to a badge list..
static variable null when returning to the app http://stackoverflow.com/questions/9541688/static-variable-null-when-returning-to-the-app with higher priority generally if it's in the foreground it's higher priority needs the resources. This is due to the nature of mobile devices having relatively limited resources. You should save your data somewhere more durable. You might find..
Eclipse, Android, Scala made easy but still does not work http://stackoverflow.com/questions/9924015/eclipse-android-scala-made-easy-but-still-does-not-work shrinks the size of the code to upload to the emulator. I followed the steps created a hello world added scala nature added a dummy scala class moved the Scala builder before the Android Package Installer everything builds perfectly but when.. Now to create a scala project Create an Android project as usual Right click on the project Configure Add Scala nature Right click on the project Add AndroidProguardScala nature You're done. Scalafying android code Now good things happen... as usual Right click on the project Configure Add Scala nature Right click on the project Add AndroidProguardScala nature You're done. Scalafying android code Now good things happen. First you can scalafy any activity and you will get access..
|