WinForm中實現播放mp3 、mp4文件

1、在Vs2012 工具箱右鍵-->"選擇項"-->"Com組件"-->"Windows Media Player" 勾上，然后點擊確定。

2、在WinForm 窗體中添加兩個 button按鈕，一個Windows Media Player，相應

按鈕代碼如下：

//播放音樂 
private void button1_Click(object sender, EventArgs e)
        {
            FileDialog open = new OpenFileDialog();
            //wxWindowsMediaplayer1是控件名
            this.axWindowsMediaPlayer1.settings.playCount = 2;//播放次數；
            open.Filter = "*.mp3|*.mp3";
            open.Title = "打開文件";
            if (open.ShowDialog() == DialogResult.OK)
            {
                axWindowsMediaPlayer1.URL = open.FileName;
                axWindowsMediaPlayer1.Ctlcontrols.play();//播放文件
            }
        }


 //播放視頻
 private void button2_Click(object sender, EventArgs e)
        {
            FileDialog open = new OpenFileDialog();
            //wxWindowsMediaplayer1是控件名
            this.axWindowsMediaPlayer1.settings.playCount = 2;//播放次數；
            open.Filter = "*.mp4|*.mp4"; //文件格式
            open.Title = "打開文件";
            if (open.ShowDialog() == DialogResult.OK)
            {
                axWindowsMediaPlayer1.URL = open.FileName;
                axWindowsMediaPlayer1.Ctlcontrols.play();//播放文件
            }
        }

 

效果圖:

 

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