多选按钮的实例

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/textVeiw1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#FF0000"
        android:text="第一个TextView控件" />

    <TextView
        android:id="@+id/textView2"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#00FF00"
        android:text="第二个TextView" />

    <TextView
        android:id="@+id/textView3"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="40dp"
        android:background="#FF0000"
        android:text="hello world" />

    <TextView
        android:id="@+id/textView4"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="30dp"
        android:background="#00FF00"
        android:paddingTop="30dp"
        android:text="hello world" />

    <CheckBox
        android:id="@+id/oneCheckBox"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" 
        android:text="one"/>

    <CheckBox
        android:id="@+id/twoCheckBox"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="two" />

    <CheckBox
        android:id="@+id/ThreeCheckBox"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="three" />

    <CheckBox
        android:id="@+id/allCheckBox"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" 
        android:text="all"/>

</LinearLayout>

package com.xiong.fisrt_android;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.TextView;

public class MainActivity extends Activity {

	private TextView textView;
	private Button button;
	private int count = 0;
	private CheckBox oneCheckBox;
	private CheckBox twoCheckBox;
	private CheckBox threeCheckBox;
	private CheckBox allCheckBox;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.fist_linearlayout);
/*		textView = (TextView) findViewById(R.id.textView);
		button = (Button) findViewById(R.id.button);
		textView.setText("hello  Android!!!");
		textView.setBackgroundColor(Color.BLUE);
		ButtoneListener buttoneListener = new ButtoneListener();// 生成监听对象
		button.setOnClickListener(buttoneListener);// 按钮绑定一个监听器
*/	
		oneCheckBox=(CheckBox)findViewById(R.id.oneCheckBox);
		twoCheckBox=(CheckBox)findViewById(R.id.twoCheckBox);
		threeCheckBox=(CheckBox)findViewById(R.id.ThreeCheckBox);
		allCheckBox=(CheckBox)findViewById(R.id.allCheckBox);
		AllCheckBoxClass allCheckBoxClass=new AllCheckBoxClass();
		allCheckBox.setOnCheckedChangeListener(allCheckBoxClass);
		}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	class ButtoneListener implements OnClickListener// 创建一个类实现监听事件的接口
	{

		@Override
		public void onClick(View arg0) {
			// TODO Auto-generated method stub
			count++;
			textView.setText(Integer.toString(count));

		}

	}
	class AllCheckBoxClass implements OnCheckedChangeListener
	{

		@Override
		public void onCheckedChanged(CompoundButton buttonView,
				boolean isChecked) {
			// TODO Auto-generated method stub
			oneCheckBox.setChecked(isChecked);
			twoCheckBox.setChecked(isChecked);
			threeCheckBox.setChecked(isChecked);
			
		}


		
	}


}