一開始我是用static來做全域性，後來在網上看見老外有一個很好的辦法
public class MyApp extends Application {
private Integer[] state;
public Integer[] getState() {
return state;
}
public void setState(Integer[] state) {
this.state = state;
}
@Override
public void onCreate() {
// TODO Auto-generated method stub
super.onCreate();
setState(we);
}//一定要在onCreate方法裡給變數賦值
public Integer[] we=new Integer[]{
R.drawable.b_0,R.drawable.b_1,R.drawable.b_2,
R.drawable.b_3,R.drawable.b_4,R.drawable.b_5
};
}
在所需要的activity中使用
MyApp appState = (MyApp)getApplicationContext();
Integer[] we = appState.getState();
來獲取，最後一步別忘了在manifest中的application標籤中新增 android:name=".MyApp"(這兒不是新建<application></application>)