Thread UI 처리에 대한 샘플

Thread UI 처리에 대한 샘플




public class YourClass extends Activity {

 

    private Button myButton;

     

        //create an handler

    private final Handler myHandler = new Handler();

     

    final Runnable updateRunnable = new Runnable() {

        public void run() {

            //call the activity method that updates the UI

            updateUI();

        }

    };

 

     

    private void updateUI()

    {

      // ... update the UI     

    }

 

    private void doSomeHardWork()

    {

    //.... hard work

              

    //update the UI using the handler and the runnable

      myHandler.post(updateRunnable);

   

    }

 

    private OnClickListener buttonListener = new OnClickListener() {

        public void onClick(View v) {

            new Thread(new Runnable() {

                                doSomeHardWork();

            }).start();

        }

    };

}

http://crodrigues.com/updating-the-ui-from-a-background-thread-on-android/