public class MainActivity extends Activity {LinearLayout layout;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);layout = (LinearLayout) findViewById(R.id.layout);layout.setLayoutAnimation(getAnimationController());//这是第一种方式//layout.startAnimation(getAnimation());//这是第2种方式}protected LayoutAnimationController getAnimationController() {LayoutAnimationController controller;// AnimationSet set = new AnimationSet(true);Animation anim = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f,Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,0.5f);// 从0.5倍放大到1倍anim.setDuration(1500);controller = new LayoutAnimationController(anim, 0.1f);controller.setOrder(LayoutAnimationController.ORDER_NORMAL);return controller;}protected Animation getAnimation() {Animation anim = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f,Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,0.5f);// 从0.5倍放大到1倍anim.setDuration(1500);return anim;}}
，无神的瞳孔，我迫切想逃离这周遭被钢筋混凝土堆架的城市，
