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2014/10/16 ¤W¤È 08:22:18
android Programming Glossary: recreatingAndroid ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically displaying remove it. So it has the effect of removing and recreating every single item in your adapter. This is a completely legitimate..
Android Fragments Retaining Data http://stackoverflow.com/questions/11853389/android-fragments-retaining-data improve this question Just prevent the Activity from recreating itself on rotation etc . Add android configChanges keyboardHidden..
android eclipse plugin can't find valid paths http://stackoverflow.com/questions/1943746/android-eclipse-plugin-cant-find-valid-paths platforms and ls 'd it so I know it is there. I have tried recreating the project from the command line which works but when I import..
Prevent onPause from trashing OpenGL Context http://stackoverflow.com/questions/2112768/prevent-onpause-from-trashing-opengl-context devices. However you would still need to fall back to recreating the context for the rest. In my opinion until more devices run..
Restarting an activity in a single tab in a TabActivity? http://stackoverflow.com/questions/2429609/restarting-an-activity-in-a-single-tab-in-a-tabactivity to the activity itself or clearing ALL the tabs and recreating all of them. Thanks android android tabactivity share improve..
Android: Drawing a canvas to an ImageView http://stackoverflow.com/questions/4918079/android-drawing-a-canvas-to-an-imageview would i go about drawing circles to the ImageView without recreating my entire layout Thanks android canvas imageview draw share..
Black screen when returning to video playback activity in Android http://stackoverflow.com/questions/6347924/black-screen-when-returning-to-video-playback-activity-in-android leave the activity. After returning to the activity and recreating the view executing mMediaPlayer.setDisplay holder again doesn't..
Orientation change in Honeycomb http://stackoverflow.com/questions/6968105/orientation-change-in-honeycomb else that needs to be done on HONEYCOMB_MR2 to prevent recreating the activity after an orientation change android android 3.0..
How to resolve Error executing aapt in Android/Eclipse? http://stackoverflow.com/questions/8008169/how-to-resolve-error-executing-aapt-in-android-eclipse cleaning the projects or deleting the gen bin folder and recreating or restarting works fine for temporary. how to resolve permanently..
Android Fragment lifecycle over orientation changes http://stackoverflow.com/questions/8474104/android-fragment-lifecycle-over-orientation-changes errors occurring by using the same Fragment rather than recreating a new one. Simply add this code if savedInstanceState null mFragmentManager..
Android Camera - Save image into a new folder in SD Card http://stackoverflow.com/questions/8588838/android-camera-save-image-into-a-new-folder-in-sd-card every time when you are capturing the photo the folder is recreating again and again. so you have to check whether the folder is..
Android Viewpager saving data and views http://stackoverflow.com/questions/8891968/android-viewpager-saving-data-and-views buffers all of your pages instead of destroying them and recreating them when you scroll. So for example if you have 4 pages ViewPager..
START_STICKY and START_NOT_STICKY http://stackoverflow.com/questions/9093271/start-sticky-and-start-not-sticky a null intent. START_NOT_STICKY tells the OS to not bother recreating the service again. There is also a third code START_REDELIVER_INTENT..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically by instead saying This object is no longer an item I'm displaying remove it. So it has the effect of removing and recreating every single item in your adapter. This is a completely legitimate fix This fix makes notifyDataSetChanged behave like a..
Android Fragments Retaining Data http://stackoverflow.com/questions/11853389/android-fragments-retaining-data android rotation android fragments retain parcelable share improve this question Just prevent the Activity from recreating itself on rotation etc . Add android configChanges keyboardHidden orientation screenSize to your Activity definition in..
android eclipse plugin can't find valid paths http://stackoverflow.com/questions/1943746/android-eclipse-plugin-cant-find-valid-paths file or directory I just unzipped the sdk and installed the platforms and ls 'd it so I know it is there. I have tried recreating the project from the command line which works but when I import it into eclipse I get the same error. BTW this is linux..
Prevent onPause from trashing OpenGL Context http://stackoverflow.com/questions/2112768/prevent-onpause-from-trashing-opengl-context it may be possible to make use of this function on supporting devices. However you would still need to fall back to recreating the context for the rest. In my opinion until more devices run Android 3 it would be better to hold off using setPreserveEGLContextOnPause..
Restarting an activity in a single tab in a TabActivity? http://stackoverflow.com/questions/2429609/restarting-an-activity-in-a-single-tab-in-a-tabactivity of a good way to do this other than building in refresh support to the activity itself or clearing ALL the tabs and recreating all of them. Thanks android android tabactivity share improve this question Slightly more dynamic solution LocalActivityManager..
Android: Drawing a canvas to an ImageView http://stackoverflow.com/questions/4918079/android-drawing-a-canvas-to-an-imageview a trick to this Or is my method fundamentally wrong How would i go about drawing circles to the ImageView without recreating my entire layout Thanks android canvas imageview draw share improve this question I had the same challenge and came..
Black screen when returning to video playback activity in Android http://stackoverflow.com/questions/6347924/black-screen-when-returning-to-video-playback-activity-in-android to the media player. The view the holder is destroyed when you leave the activity. After returning to the activity and recreating the view executing mMediaPlayer.setDisplay holder again doesn't appear to re attach the newly created view. A black screen..
Orientation change in Honeycomb http://stackoverflow.com/questions/6968105/orientation-change-in-honeycomb called anyway when change the orientation. Is there something else that needs to be done on HONEYCOMB_MR2 to prevent recreating the activity after an orientation change android android 3.0 screen orientation android configchanges share improve this..
How to resolve Error executing aapt in Android/Eclipse? http://stackoverflow.com/questions/8008169/how-to-resolve-error-executing-aapt-in-android-eclipse I can delete 2 errors in problem tab for temp solution or cleaning the projects or deleting the gen bin folder and recreating or restarting works fine for temporary. how to resolve permanently to aviod this problem any help Note I executed this command..
Android Fragment lifecycle over orientation changes http://stackoverflow.com/questions/8474104/android-fragment-lifecycle-over-orientation-changes is a massive pain in the rear most of the time. You can stop errors occurring by using the same Fragment rather than recreating a new one. Simply add this code if savedInstanceState null mFragmentManager getSupportFragmentManager FragmentTransaction..
Android Camera - Save image into a new folder in SD Card http://stackoverflow.com/questions/8588838/android-camera-save-image-into-a-new-folder-in-sd-card question You can save multiple image. you did one mistake every time when you are capturing the photo the folder is recreating again and again. so you have to check whether the folder is already exist or not. you have to add only one line of code..
Android Viewpager saving data and views http://stackoverflow.com/questions/8891968/android-viewpager-saving-data-and-views state of those pages you could modify your ViewPager so it buffers all of your pages instead of destroying them and recreating them when you scroll. So for example if you have 4 pages ViewPager pager ViewPager findViewById R.id.viewpager pager.setOffscreenPageLimit..
START_STICKY and START_NOT_STICKY http://stackoverflow.com/questions/9093271/start-sticky-and-start-not-sticky it has enough memory and call onStartCommand again with a null intent. START_NOT_STICKY tells the OS to not bother recreating the service again. There is also a third code START_REDELIVER_INTENT that tells the OS to recreate the service AND redelivery..
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