Activity01.java

package com.yarin.android.Examples_08_02;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Activity01 extends Activity
{
	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);

		Button button_Get = (Button) findViewById(R.id.Button_Get);
		/* ����button���¼���Ϣ */
		button_Get.setOnClickListener(new Button.OnClickListener() {
			public void onClick(View v)
			{
				/* �½�һ��Intent���� */
				Intent intent = new Intent();
				/* ָ��intentҪ�������� */
				intent.setClass(Activity01.this, Activity02.class);
				/* ����һ���µ�Activity */
				startActivity(intent);
				/* �رյ�ǰ��Activity */
				Activity01.this.finish();
			}
		});
		
		Button button_Post = (Button) findViewById(R.id.Button_Post);
		/* ����button���¼���Ϣ */
		button_Post.setOnClickListener(new Button.OnClickListener() {
			public void onClick(View v)
			{
				/* �½�һ��Intent���� */
				Intent intent = new Intent();
				/* ָ��intentҪ�������� */
				intent.setClass(Activity01.this, Activity03.class);
				/* ����һ���µ�Activity */
				startActivity(intent);
				/* �رյ�ǰ��Activity */
				Activity01.this.finish();
			}
		});	
	}
}