引導(dǎo)頁 TimerTask倒計(jì)時(shí)

package com.umeng.soexample;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ImageView;
import android.widget.TextView;

import java.util.Timer;
import java.util.TimerTask;

public class LoadingActivity extends AppCompatActivity {

private ImageView image; private TextView text; private int count = 3;@Override protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_loading);image = findViewById(R.id.imageview);text = findViewById(R.id.textview);TimerTask timerTask = new TimerTask() {@Overridepublic void run() {runOnUiThread(new Runnable() {@Overridepublic void run() {text.setText(count+"S");if(count == 0){Intent intent = new Intent(LoadingActivity.this,MainActivity.class);startActivity(intent);finish();}}});count--;}};Timer timer = new Timer();timer.schedule(timerTask,1,1000); }

}

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