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
A: Activity、BroadcastReceiver、Service、ContentProvider
B: Activity、Intent、Service、ContentProvider
C: Activity、BroadcastReceiver、Service、ContentResolver
D: Activity、BroadcastReceiver、Service、ContentObserver
举一反三
- 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系统中的4大应用组件是()。 A: Activity B: Service、BroadcastReceiver C: Service D: ContentProvider E: Intent
- 通过Intent不能启动那些组件？（ ） A: Service B: BroadcastReceiver C: ContentProvider D: Activity
- 【单选题】通过 Intent 不能启动那些组件? A. Activity B. Service C. BroadcastReceiver D. ContentProvider
- Android系统中包括哪4大基本组件? A: Activity B: BroadcastReceiver C: ContentProvider D: Service