android - 在 BroadcastReceiver 中启动 Activity

Question

我想从 BroadcastReceiver 的 onReceive() 方法启动一个 Activity，但是每次都会发生 ActivityNotFound 异常。请检查并告诉我我的代码有什么问题

    <activity android:name="NearbyFriends"></activity>

    <receiver android:name="AlarmManagerBroadcastReceiver"/>

调用另一个Activity的代码是

    Intent intent1 = new Intent(); 
    Intent1.setClassName("com.android.letscatchupclientside","com.android.letscatchupclientside.NearbyFriends");
    intent1.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(intent1);

Answer 1

试试这个

Intent intent1 = new Intent(context, NearbyFriends.class); 
intent1.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent1);