CallBack不起作用，请帮忙

Question

不知怎的，我的回调不起作用......

来自发送活动：

Intent intent=new Intent();
intent.setAction("Constructor.rob.call");
sendBroadcast(intent);

接收活动：

public class popup extends Activity {

    /** Called when the activity is first created. */
    @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.popupcanvas);

            IntentFilter filter = new IntentFilter("Constructor.rob.com.call");
            this.registerReceiver(new Receiver(), filter);    
    }


    private class Receiver extends BroadcastReceiver {
        @Override
        public void onReceive(Context arg0, Intent arg1) {
            finish();
        }
    }

}

并从清单中获取：

...
<intent-filter>
<action android:name="Constructor.rob.com.call" />
</intent-filter> 

</application>
</manifest>

任何想法可能出错？谢谢！

Answer 1

您正在发送"Constructor.rob.call"但正在发送"Constructor.rob.com.call"