下列选项中,属于在清单文件中配置广播接收者标签的是()。 A: <broadcast/> B: <broadcastreceiver/> C: <ContentProvider/> D: <receiver/>
下列选项中,属于在清单文件中配置广播接收者标签的是()。 A: <broadcast/> B: <broadcastreceiver/> C: <ContentProvider/> D: <receiver/>
Android四大组件是()。 A: Activity、BroadcastReceiver、Service、ContentProvider B: Activity、Intent、Service、ContentProvider C: Activity、BroadcastReceiver、Service、ContentResolver D: Activity、BroadcastReceiver、Service、ContentObserver
Android四大组件是()。 A: Activity、BroadcastReceiver、Service、ContentProvider B: Activity、Intent、Service、ContentProvider C: Activity、BroadcastReceiver、Service、ContentResolver D: Activity、BroadcastReceiver、Service、ContentObserver
Android开发中的四大组件是()。 A: ContentProvider、Activity、Service和BroadcastReceiver B: ContentProvider、Activity、Intent和BroadcastReceiver C: ContentProvider、Activity、Intent和Service D: Activity、Intent、Service和BroadcastReceiver
Android开发中的四大组件是()。 A: ContentProvider、Activity、Service和BroadcastReceiver B: ContentProvider、Activity、Intent和BroadcastReceiver C: ContentProvider、Activity、Intent和Service D: Activity、Intent、Service和BroadcastReceiver
继承BroadcastReceiver会重写()方法
继承BroadcastReceiver会重写()方法
当一个广播消息到达接收者时,Android调用BroadcastReceiver的()方法。 A: onReceive() B: BroadcastReceiver C: Broadcast() D: receive
当一个广播消息到达接收者时,Android调用BroadcastReceiver的()方法。 A: onReceive() B: BroadcastReceiver C: Broadcast() D: receive
BroadcastReceiver广播中有几种注册方式().
BroadcastReceiver广播中有几种注册方式().
下面关于BroadcastReceiver错误的是( ):
下面关于BroadcastReceiver错误的是( ):
关于 BroadcastReceiver 的说法不正确的是?
关于 BroadcastReceiver 的说法不正确的是?
在清单文件中,注册广播接收者时使用的节点是( ) A: <;activity>; <;/activity>; B: <;broadcast>; <;/broadcast>; C: <;receiver>; <;/receiver>; D: <;broadcastreceiver>; <;/broadcastreceiver>;
在清单文件中,注册广播接收者时使用的节点是( ) A: <;activity>; <;/activity>; B: <;broadcast>; <;/broadcast>; C: <;receiver>; <;/receiver>; D: <;broadcastreceiver>; <;/broadcastreceiver>;
在清单文件中,注册广播时使用的节点是( )。 A: <activity> B: <broadcast> C: <receiver> D: <broadcastreceiver>
在清单文件中,注册广播时使用的节点是( )。 A: <activity> B: <broadcast> C: <receiver> D: <broadcastreceiver>