我们如何在Android中使用runOnUiThread?
public class TestActivity extends Activity { Button btn; int i = 0; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); btn = (Button)findViewById(R.id.btn); btn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { runThread(); } }); } private void runThread(){ runOnUiThread (new Thread(new Runnable() { public void run() { while(i++ < 1000){ btn.setText("#"+i); try { Thread.sleep(300); } catch (InterruptedException e) { e.printStackTrace(); } } } })); }}
暮色呼如
holdtom
白板的微信
相关分类