android-asynctask
Android, how can i encapsulate an AsyncTask class with network connections
Im starting with android (3 days ago) and i cant get the solution for what i want. So, i read a lot of threads here about asyncTask and now im sure i got confused.[详细]
2023-04-08 19:17 分类:问答how to add a progress bar to a gridview
i am a beginner in android programming so maybe it\'s a silly question... I read a lot about async task to add a progress bar but i can\'t find out the solution i need:[详细]
2023-04-08 16:42 分类:问答Android aSyncTask and starting another activity
I\'ve got this inner class as part of an application which doesn\'t accept changes in orientation (it makes more sense in landscape orientation).[详细]
2023-04-08 11:06 分类:问答Android AsyncTask seems to stop after onPreExecute
I\'ve some problems with AsyncTasks in Android. I searched for hours for a solution but I don\'t get it...[详细]
2023-04-08 07:45 分类:问答How do you call web service in android such that it will continue waiting for response even when activity is on background?
What approach do I have to take if I need to connect to a web service and make sure it will continue downloading even after the screen has been rotated or a phone call suddenly pops up or the activity[详细]
2023-04-08 04:14 分类:问答Service with AsyncTask
I have heard that it isnt good to have an async task in a service. Is it really necessary for an AsyncTask or just onStartCommand()?[详细]
2023-04-07 22:40 分类:问答Object scope and aggressive cleanup on paused Activity instances
I have an Activity that contains an AsyncTask as an inner class (as I have seen in most examples).If I fire the AsyncTask and then pause the Activity by navigating away from it, the AsyncTask continue[详细]
2023-04-07 18:09 分类:问答Asynctask and onclicklistener android 2.3.3 versus 3.2
On my nexus One (android 2.3.3) the following program behaves differently from my xoom (android 3.2):[详细]
2023-04-07 04:27 分类:问答Updating a ProgressDialog using an AsyncTask
I need a AsyncTask to run my ProgressDialog while I\'m fetching data from the network. I understand the AsyncTask. But I have the network calls in more than a dozen places. How canI reuse a single Asy[详细]
2023-04-07 02:53 分类:问答Understanding AsyncTask
Once an AsyncTask call开发者_如何学运维 is finished is the thread deleted? I stored an AsyncTask in a var \"guiThread = (GUIAsyncTask) new GUIAsyncTask()\".[详细]
2023-04-06 17:27 分类:问答