赞
踩
在众多的Intent的action动作中,Intent.ACTION_TIME_TICK是比较特殊的一个,根据SDK描述:
Broadcast Action: The current time has changed. Sent every minute. You can not receive this through components declared in manifests, only by exlicitly registering for it withContext.registerReceiver()
意思是说这个广播动作是以每分钟一次的形式发送。但你不能通过在manifest.xml里注册的方式接收到这个广播,只能在代码里通过registerReceiver()方法注册。
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。