form1.cs

C#程序开发范例宝典 图书光盘附带源码 第五章

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace Ex05_01
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
      
        private void Form1_Load(object sender, EventArgs e)
        {
           
        }
        private void 选取文件_Click(object sender, EventArgs e)
        {
            this.optFile.ShowDialog();
            this.axWindowsMediaPlayer1.newMedia(this.optFile.FileName);
        }

        private void 播放文件_Click(object sender, EventArgs e)
        {
            this.axWindowsMediaPlayer1.URL = this.optFile.FileName;
        }

        private void 停止_Click(object sender, EventArgs e)
        {
            this.axWindowsMediaPlayer1.close();
        }

        private void 退出_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }
    }
}