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2014/10/16 ¤W¤È 08:16:17
android Programming Glossary: interactshttp://stackoverflow.com/questions/13746351/mapfragment-in-scrollview use requestDisallowInterceptTouchEvent when the user interacts with the map to prevent the ScrollView intercepting touches..
Service call backs to activity in android http://stackoverflow.com/questions/2026393/service-call-backs-to-activity-in-android I have a back ground service running.I have a client which interacts with service. When the client requests for some operation the..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android will automatically save to SharedPreferences as the user interacts with them. To retrieve an instance of SharedPreferences that..
Android Service interacting with multiple activities http://stackoverflow.com/questions/3141632/android-service-interacting-with-multiple-activities . This thread is responsible for network I O and interacts provides data with the UI activity via a handler . Now I want..
http://stackoverflow.com/questions/4353570/android-service is best understood as something a user directly sees and interacts with a UI. A service as mentioned above can be used for longer..
Understanding Canvas and Surface concepts http://stackoverflow.com/questions/4576909/understanding-canvas-and-surface-concepts the contents of the window is rendered. An application interacts with the Window Manager to create windows the Window Manager..
Hosting an executable within Android application http://stackoverflow.com/questions/5583487/hosting-an-executable-within-android-application application that depends on an ELF binary our Java code interacts with this binary to get things done. This runtime needs to be..
Auto logout after X minutes, Android http://stackoverflow.com/questions/5705216/auto-logout-after-x-minutes-android timeout after x minutes. In every function where the user interacts with the app basically all event handlers call a method that.. . Otherwise don't. In every function where the user interacts with the app basically all event handlers call a method that..
How do the pieces of Android's (2D) Canvas drawing pipeline fit together? http://stackoverflow.com/questions/5762727/how-do-the-pieces-of-androids-2d-canvas-drawing-pipeline-fit-together and doesn't show how the thing it focusses on eg XferModes interacts with other stuff eg ColorFilters . With enough time and effort..
VideoView in eclipse not playing on phone http://stackoverflow.com/questions/6977382/videoview-in-eclipse-not-playing-on-phone In this case it is onPrepareListener. VideoView which interacts with MediaPlayer also has to provides these listeners as well...
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments For an example try paying attention to how the back key interacts with the standard browser in the various ways you can go in..
Bring task to front on android.intent.action.USER_PRESENT http://stackoverflow.com/questions/8750854/bring-task-to-front-on-android-intent-action-user-present task 1 and displays activity A code below . As the user interacts with task 1 he she opens activity B on the stack activity B..
difference between OnTouch and OnClick Android http://stackoverflow.com/questions/9122679/difference-between-ontouch-and-onclick-android hand onClick doesn't give you much except which view user interacts. onClick is a complete event comprising of focusing pressing..
support FragmentPagerAdapter holds reference to old fragments http://stackoverflow.com/questions/9727173/support-fragmentpageradapter-holds-reference-to-old-fragments .setTitle name The update method is called when a user interacts with a different fragment and the getActivity is returning null...
Is there a way to hide the system/navigation bar in Android ICS http://stackoverflow.com/questions/9926767/is-there-a-way-to-hide-the-system-navigation-bar-in-android-ics this flag hides the navigation bar until the user interacts with the device. It's new in Android 4.0. You can enable this..
http://stackoverflow.com/questions/13746351/mapfragment-in-scrollview See screenshot below. This is on Android 4.0. The view doesn't use requestDisallowInterceptTouchEvent when the user interacts with the map to prevent the ScrollView intercepting touches so if you try to pan vertically in the map it just scrolls the..
Service call backs to activity in android http://stackoverflow.com/questions/2026393/service-call-backs-to-activity-in-android call backs to activity in android HI I have a back ground service running.I have a client which interacts with service. When the client requests for some operation the service performs it and it should send the result back to..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android PreferenceFragment states that These preferences will automatically save to SharedPreferences as the user interacts with them. To retrieve an instance of SharedPreferences that the preference hierarchy in this activity will use call getDefaultSharedPreferences..
Android Service interacting with multiple activities http://stackoverflow.com/questions/3141632/android-service-interacting-with-multiple-activities Currently I've one UI activity Activity 1 that creates a DataThread . This thread is responsible for network I O and interacts provides data with the UI activity via a handler . Now I want to add another activity a new UI screen with Video Activity..
http://stackoverflow.com/questions/4353570/android-service to do that work. This is in contrast to an activity which is best understood as something a user directly sees and interacts with a UI. A service as mentioned above can be used for longer running operations that will continue even if you have no..
Understanding Canvas and Surface concepts http://stackoverflow.com/questions/4576909/understanding-canvas-and-surface-concepts of a window on the desktop. It has a single Surface in which the contents of the window is rendered. An application interacts with the Window Manager to create windows the Window Manager creates a Surface for each window and gives it to the application..
Hosting an executable within Android application http://stackoverflow.com/questions/5583487/hosting-an-executable-within-android-application within Android application I am working on an Android application that depends on an ELF binary our Java code interacts with this binary to get things done. This runtime needs to be started and terminated on Application startup and application..
Auto logout after X minutes, Android http://stackoverflow.com/questions/5705216/auto-logout-after-x-minutes-android be to Have a timer running in the background. Schedule it to timeout after x minutes. In every function where the user interacts with the app basically all event handlers call a method that resets the timer. I can't think of anything better than this.. if you're implementing it in a Service or in an IntentService . Otherwise don't. In every function where the user interacts with the app basically all event handlers call a method that resets the timer. That solution would be hard to maintain...
How do the pieces of Android's (2D) Canvas drawing pipeline fit together? http://stackoverflow.com/questions/5762727/how-do-the-pieces-of-androids-2d-canvas-drawing-pipeline-fit-together I did find the API demos but each demo works in a vacuum and doesn't show how the thing it focusses on eg XferModes interacts with other stuff eg ColorFilters . With enough time and effort I could empirically figure out how these pieces relate or..
VideoView in eclipse not playing on phone http://stackoverflow.com/questions/6977382/videoview-in-eclipse-not-playing-on-phone To notify application about this MediaPlayer provides listeners. In this case it is onPrepareListener. VideoView which interacts with MediaPlayer also has to provides these listeners as well. Have a look below code for VideoPlayer activity which uses..
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments than rely on some default implementation in the framework. For an example try paying attention to how the back key interacts with the standard browser in the various ways you can go in and out of it. Each window in the browser is essentially a tab...
Bring task to front on android.intent.action.USER_PRESENT http://stackoverflow.com/questions/8750854/bring-task-to-front-on-android-intent-action-user-present broadcast is received my app starts call this task 1 and displays activity A code below . As the user interacts with task 1 he she opens activity B on the stack activity B is now currently displayed on screen . Next the user taps the..
difference between OnTouch and OnClick Android http://stackoverflow.com/questions/9122679/difference-between-ontouch-and-onclick-android desire result such as dragging view on screen. On the other hand onClick doesn't give you much except which view user interacts. onClick is a complete event comprising of focusing pressing and releasing. So you have little control over it. One side..
support FragmentPagerAdapter holds reference to old fragments http://stackoverflow.com/questions/9727173/support-fragmentpageradapter-holds-reference-to-old-fragments id String name if name null getActivity .getSupportActionBar .setTitle name The update method is called when a user interacts with a different fragment and the getActivity is returning null. Here is the method the other fragment is calling... MyFragment..
Is there a way to hide the system/navigation bar in Android ICS http://stackoverflow.com/questions/9926767/is-there-a-way-to-hide-the-system-navigation-bar-in-android-ics improve this question Check out SYSTEM_UI_FLAG_HIDE_NAVIGATION this flag hides the navigation bar until the user interacts with the device. It's new in Android 4.0. You can enable this flag for example like this getWindow .getDecorView .setSystemUiVisibility..
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