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2014/10/16 ¤W¤È 08:19:51
android Programming Glossary: myasyncusing asynctask to speed up android app launch time http://stackoverflow.com/questions/15455858/using-asynctask-to-speed-up-android-app-launch-time . This is how you would call the task TalkToServer myAsync new TalkToServer can add params if you have a constructor myAsync.execute.. new TalkToServer can add params if you have a constructor myAsync.execute can pass params here for `doInBackground ` method If.. then you can pass context to constructor like TalkToServer myAsync new TalkToServer this and create a constructor to accept Context..
Get the progress time of the video played under videoview? http://stackoverflow.com/questions/7802645/get-the-progress-time-of-the-video-played-under-videoview mVideoView.setVideoURI Uri.parse path filename new myAsync .execute private class myAsync extends AsyncTask Void Integer.. Uri.parse path filename new myAsync .execute private class myAsync extends AsyncTask Void Integer Void int duration 0 int current..
ProgressDialog not shown when AsyncTask.get() called [duplicate] http://stackoverflow.com/questions/9019249/progressdialog-not-shown-when-asynctask-get-called blocking UI somehow. Here is my AsyncTask public class myAsync extends AsyncTask String String List String message for dialog.. ProgressDialog progress Intent myIntent Context ctx public myAsync String message Context ctx this.message message this.ctx ctx.. And here is myActivity which is calls AsyncTask myAsync asyncTask new myAsync Loading... this asyncTask.execute Any..
using asynctask to speed up android app launch time http://stackoverflow.com/questions/15455858/using-asynctask-to-speed-up-android-app-launch-time finishing the network stuff you can update UI in onPostExecute . This is how you would call the task TalkToServer myAsync new TalkToServer can add params if you have a constructor myAsync.execute can pass params here for `doInBackground ` method.. . This is how you would call the task TalkToServer myAsync new TalkToServer can add params if you have a constructor myAsync.execute can pass params here for `doInBackground ` method If it is an inner class of your MainActivity then it will have.. member variables of MainActivity . If its a separate class then you can pass context to constructor like TalkToServer myAsync new TalkToServer this and create a constructor to accept Context and any other params you want I strongly suggest going..
Get the progress time of the video played under videoview? http://stackoverflow.com/questions/7802645/get-the-progress-time-of-the-video-played-under-videoview 100 mVideoView VideoView findViewById R.id.my_Video_View mVideoView.setVideoURI Uri.parse path filename new myAsync .execute private class myAsync extends AsyncTask Void Integer Void int duration 0 int current 0 @Override protected Void.. findViewById R.id.my_Video_View mVideoView.setVideoURI Uri.parse path filename new myAsync .execute private class myAsync extends AsyncTask Void Integer Void int duration 0 int current 0 @Override protected Void doInBackground Void... params..
ProgressDialog not shown when AsyncTask.get() called [duplicate] http://stackoverflow.com/questions/9019249/progressdialog-not-shown-when-asynctask-get-called I call .get method using AsyncTask instance. I suppose it's blocking UI somehow. Here is my AsyncTask public class myAsync extends AsyncTask String String List String message for dialog message ProgressDialog progress Intent myIntent Context ctx.. String String List String message for dialog message ProgressDialog progress Intent myIntent Context ctx public myAsync String message Context ctx this.message message this.ctx ctx progress new ProgressDialog ctx @Override protected void onPreExecute.. onPostExecute List result if progress.isShowing progress.dismiss And here is myActivity which is calls AsyncTask myAsync asyncTask new myAsync Loading... this asyncTask.execute Any string Other string asyncTask.get If I comment out this line..
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