0
我在我的android應用程序中有兩個活動。我在兩個活動中都在視頻視圖中播放視頻。當我轉到第二個活動時,它開始播放videoview上的視頻。但是,當我返回到以前的活動,嘗試與UI交互,我得到:活動com.exe.sample已泄露IntentReceiver [email protected]
java.lang.IllegalArgumentException異常:接收未註冊: [email protected]
而且我得到:
活動com.exe.sample.Test1泄漏了最初在這裏註冊的IntentReceiver [email protected]。你是否錯過了對unregisterReceiver()的調用?
第二項活動。
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.activity_main);
super.onCreate(savedInstanceState);
Button b=(Button)findViewById(R.id.button1);
VideoView videoview = (VideoView) findViewById(R.id.videoView1);
videoview.setVideoURI(Uri.parse(url));
videoview.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
startActivity(new Intent(MainActivity.this, Test1.class));
}
});
}
第二活動碼:
public class Test1 extends Activity { private VideoView videoview;
@Override
protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.tset);
videoview = (VideoView) findViewById(R.id.videoView2);
videoview
.setVideoURI(Uri
.parse(url));
videoview.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
super.onCreate(savedInstanceState);
}
我無法設置mp.release() – user3678419
你的意思「雲不是」 –