using System;

 　　using System.Collections.Generic;

 　　using System.ComponentModel;

 　　using System.Data;

 　　using System.Drawing;

 　　using System.Text;

 　　using System.Windows.Forms;

 　　using System.Media;

 　　using System.Resources;

 　　using System.IO;

 　　namespace SoundPlayerApp

 　　{

 　　public partial class Form1 : Form

 　　{

 　　private SoundPlayer simpleSound;

 　　public Form1()

 　　{

 　　InitializeComponent();

 　　}

 　　private void button1_Click(object sender, EventArgs e)

 　　{

 　　OpenFileDialog OpenFileDialog1 = new OpenFileDialog();

 　　OpenFileDialog1.Filter = "Wav　文件(*.wav)|*.wav";

 　　if (OpenFileDialog1.ShowDialog() == DialogResult.OK)

 　　{

 　　simpleSound = new SoundPlayer(OpenFileDialog1.FileName);

 　　simpleSound.Play();

 　　}

 　　}

 　　private void button2_Click(object sender, EventArgs e)

 　　{

 　　OpenFileDialog OpenFileDialog1 = new OpenFileDialog();

 　　OpenFileDialog1.Filter = "Wav　文件(*.wav)|*.wav";

 　　if (OpenFileDialog1.ShowDialog() == DialogResult.OK)

 　　{

 　　simpleSound = new SoundPlayer(OpenFileDialog1.FileName);

 　　simpleSound.PlayLooping();

 　　}

 　　}

 　　private void button3_Click(object sender, EventArgs e)

 　　{

 　　if (simpleSound != null) simpleSound.Stop();

 　　}

 　　private void button4_Click(object sender, EventArgs e)

 　　{

 　　simpleSound = new SoundPlayer(Properties.Resources.big);

 　　simpleSound.Play();

 　　}

 　　

 　　private void button5_Click(object sender, EventArgs e)

 　　{

 　　simpleSound = new SoundPlayer(Properties.Resources.big);

 　　simpleSound.PlayLooping();

 　　}

 　　private void button6_Click(object sender, EventArgs e)

 　　{

 　　if (simpleSound != null) simpleSound.Stop();

 　　}

 　　private void button7_Click(object sender, EventArgs e)

 　　{

 　　switch (comboBox1.Text)

 　　{

 　　case "星号（错误）":

 　　SystemSounds.Asterisk.Play();

 　　break;

 　　case "默认响声（叮当声）":

 　　SystemSounds.Beep.Play();

 　　break;

 　　case "感叹号（惊叹号）":

 　　SystemSounds.Exclamation.Play();

 　　break;

 　　case "关键性停止（关键性终止）":

 　　SystemSounds.Hand.Play();

 　　break;

 　　case "问题":

 　　SystemSounds.Question.Play();

 　　break;

 　　}

 　　}

 　　private void button8_Click(object sender, EventArgs e)

 　　{

 　　ResourceManager rm = ResourceManager.CreateFileBasedResourceManager("SoundResource", Application.StartupPath, null);//资源文件不带扩展名称

 　　byte[] buffer = (byte[])rm.GetObject("Sound.wav");

 　　FileStream FS = new FileStream("Sound.wav", FileMode.Create);//新建文件

 　　BinaryWriter BWriter = new BinaryWriter(FS);//以二进制打开文件流

 　　BWriter.Write(buffer, , buffer.Length);//从资源文件读取声音文件内容，写入到一个声音文件中

 　　BWriter.Close();

 　　FS.Close();

 　　simpleSound = new SoundPlayer("Sound.wav");

 　　simpleSound.Play();

 　　}

 　　private void button9_Click(object sender, EventArgs e)

 　　{

 　　ResourceManager rm = ResourceManager.CreateFileBasedResourceManager("SoundResource", Application.StartupPath, null);//资源文件不带扩展名称

 　　byte[] buffer = (byte[])rm.GetObject("Sound.wav");

 　　FileStream FS = new FileStream("Sound.wav", FileMode.Create);//新建文件

 　　BinaryWriter BWriter = new BinaryWriter(FS);//以二进制打开文件流

 　　BWriter.Write(buffer, , buffer.Length);//从资源文件读取声音文件内容，写入到一个声音文件中

 　　BWriter.Close();

 　　FS.Close();

 　　simpleSound = new SoundPlayer("Sound.wav");

 　　simpleSound.PlayLooping();

 　　}

 　　private void button10_Click(object sender, EventArgs e)

 　　{

 　　if (simpleSound != null) simpleSound.Stop();

 　　}

 　　}

 　　}