如何访问清单中声明的组件实例(广播接收器)
how to acess an instance of a component (A broadcastreceiver) declared in the manifest
我想访问清单中声明的广播接收器,以便能够为某些需要显式注册(使用 registerReceiver()
)的意图注册它,例如 Intent.ACTION_PACKAGE_ADDED
。我该怎么做?
TIA
what I would like is to register the instance created by the App from the manifest
只有在发送匹配的广播时才会创建清单注册的接收器,并且它的寿命足以进行一次 onReceive()
调用。所以,有"the instance created by the App from the manifest"可以在其他时间获得。您需要创建自己的实例以与 registerReceiver()
.
一起使用
我想访问清单中声明的广播接收器,以便能够为某些需要显式注册(使用 registerReceiver()
)的意图注册它,例如 Intent.ACTION_PACKAGE_ADDED
。我该怎么做?
TIA
what I would like is to register the instance created by the App from the manifest
只有在发送匹配的广播时才会创建清单注册的接收器,并且它的寿命足以进行一次 onReceive()
调用。所以,有"the instance created by the App from the manifest"可以在其他时间获得。您需要创建自己的实例以与 registerReceiver()
.