Ever since I added a new Class to my Android app (specifically, a sqlite helper class) may app wants to relaunch after I press the home button.Before adding the class, the app would multitask as expec
Inside the onDestroy method, whats the correct way to determine if an object was actually initialized before trying to close it/shut it down/etc.
I\'m developing an android application and i\'m almost done, and in order to have a good application i wanted to know how to properly 开发者_JAVA百科implement the onDestroy method, i mean do i have to
I need to close my WordDBAdapter object in the onDestroy method in Android. Is one of these better than the other?
I currently have a listview and when you click on an item it runs a service with a mediaplayer. If I click on another item in the listview the service that\'s running should stop and run the new servi
I currently have an Activty that when created starts and binds with a service. This service has a mediaplayer. What I would like to do is if the activity is resumed then the service keeps playing, etc
I\'m curently working on dialogs in an M开发者_运维百科FC application and I\'m – admittedly – quite new to MFC.
I am trying to avoid using onDestroy and want to keep this as simple as possible, but when I exit the program, I get a Force Close error.Not sure why.Here is the code for the main part of the applicat
So, I have written an app that has a Main activity (A), and various other sub-activities that all do something, report the work back to main, and finish.
Actually I know i am asking about the simple and basic concept of Android. But I am a little bit confused about these finish() and onDestroy() methods.
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