C# winform循环播放多个视频

这篇文章主要为大家详细介绍了C# winform循环播放多个视频的相关资料，具有一定的参考价值，感兴趣的小伙伴们可以参考一下

本文实例为大家分享了winform循环播放多个视频的具体代码，供大家参考，具体内容如下

环境: vs2015 +winform

首先,vs自带组件很方便,所以,用windowMediaplayer组件,如果做单曲循环播放的话,加个属性:

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									axWindowsMediaPlayer1.settings.autoStart = true;      //设置自动播放

									axWindowsMediaPlayer1.settings.setMode("loop", true);   //设置循环播放

言归正传:

一:拖入组件button ,windowMediaplayer,listbox,timer

二:

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									List<string> fileList = new List<string>();   

									    private void button1_Click(object sender, EventArgs e)

									    {

									      fileList.Add(@"E:\\QLDownload\nba\\Action2.mp4");

									      fileList.Add(@"E:\\QLDownload\nba\\Action3.mp4");

									      fileList.Add(@"E:\\QLDownload\nba\\Action4.mp4");

									      fileList.Add(@"E:\\QLDownload\nba\\Action5.mp4");

									      for (int i = 0; i < fileList .Count ; i++)

									      {

									        listBox1.Items.Add(fileList [i]);

									      }

									      //默认选择第一项

									      this.listBox1.SelectedIndex = 0;

									      axWindowsMediaPlayer1 .URL = fileList [listBox1.SelectedIndex];

									      axWindowsMediaPlayer1 .Ctlcontrols.play();

									    }

									 private void timer1_Tick(object sender, EventArgs e)

									    {

									      if (axWindowsMediaPlayer1 .playState == WMPLib.WMPPlayState.wmppsPlaying)

									      {

									        double d1 = Convert.ToDouble(axWindowsMediaPlayer1 .currentMedia.duration.ToString());

									        double d2 = Convert.ToDouble(axWindowsMediaPlayer1 .Ctlcontrols.currentPosition.ToString()) + 1;

									        if (d1 <= d2)

									        {

									          nextMusic(listBox1.SelectedIndex);

									        }

									      }

									     }

									 private void Form1_Load(object sender, EventArgs e)

									    {

									      axWindowsMediaPlayer1 .settings.autoStart = false ;

									    }

									void nextMusic(int index)

									    {

									      //listBox1.SelectedIndices.Clear();

									      index++;

									      if (index == listBox1.Items.Count)

									      {

									        index = 0;

									      }

									      axWindowsMediaPlayer1 .URL = fileList [index];

									      listBox1.SelectedIndex = index;

									      axWindowsMediaPlayer1 .Ctlcontrols.play();

									    }