2016-08-03 158 views
0

我正在建立一个音乐播放器,所以我选择使用Window Media Player的库:现在我被卡住了,因为我想在列表框中显示歌曲的名称并实时更改歌曲,但我不知道如何去做。我存储来自文件夹的歌曲,所以当音乐播放器播放来自Url的歌曲时。我该如何更改c#中windows media player的默认语言设置?

代码片段:

private void PlaylistMidday(String folder, string extendsion) 
{ 
    string myPlaylist = "D:\\Music\\The_Chemical_Brothers-Do_It_Again-(US_CDM)-2007-SAW\\"; 
    ListView musicList = new ListView(); 

    WMPLib.IWMPPlaylist pl; 

    WMPLib.IWMPPlaylistArray plItems; 

    plItems = player1.playlistCollection.getByName(myPlaylist); 

    if (plItems.count == 0) 

     pl = player1.playlistCollection.newPlaylist(myPlaylist); 

    else 

     pl = plItems.Item(0); 

    DirectoryInfo dir = new DirectoryInfo(folder); 

    FileInfo[] files = dir.GetFiles(extendsion, SearchOption.AllDirectories); 

    foreach (FileInfo file in files) 
    { 

     string musicFile01 = file.FullName; 

     string mName = file.Name; 

     ListViewItem item = new ListViewItem(mName); 

     musicList.Items.Add(item); 

     WMPLib.IWMPMedia m1 = player1.newMedia(musicFile01); 

     pl.appendItem(m1); 

    } 

    player1.currentPlaylist = pl; 

    player1.Ctlcontrols.play(); 

} 

有载我决定玩“myPLaylist”的歌曲,所以我问你,你知道一些方法如何表达我的播放列表中的歌曲列表框,当我点击选择的项目,歌曲将会改变?

回答

0

可以使用((IWMPcontrols)player.ctlcontrols).setAudioLanguage

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