Android欢迎界面

package edu.hpu.init;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import android.os.Handler;

import edu.hpu.logic.R;

import edu.hpu.viewpager.MyViewPagerActivity;

public class StartActivity extends Activity {

	//延迟1秒

    private static final long delayTime = 1000;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.splash);

        // 使用Handler的postDelayed方法，3秒后执行跳转

        new Handler().postDelayed(new Runnable() {

        	//必须加上StartActivity，否则默认是该Runable接口

            public void run() {

            	goHome();

            }

        }, delayTime);



    }

    private void goHome() {

		Intent intent = new Intent(this, MyViewPagerActivity.class);

		startActivity(intent);

		this.finish();

	}

}

<!-- 欢迎界面 -->

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    tools:context=".StartActivity" >

    <ImageView

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:adjustViewBounds="true"

        android:background="@drawable/logo"

        android:scaleType="centerCrop" />

</RelativeLayout>

Android欢迎界面