package com.learning.animationapplication;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.TextView;
public class MainActivity extends AppCompatActivity {
private TextView tv;
private Animation animation;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
tv = findViewById(R.id.tv);
animation = AnimationUtils.loadAnimation(this, R.anim.set);//加载动画
tv.startAnimation(animation);//启动动画,并且是立即启动
}
}