用于DataGridView dataSource的DataFormat

Question

我有来自CD或Record的数据，当前设置如下：

class Release       //class containing all details of release
{
    public string Artist;       //Release Artist
    public string Title;        //Release Title
    public string Released;     //Released (Date)
    public Image Image;         //Image

    private List<Track> trackList = new List<Track>();    //List containing tracks
    public List<Track> TrackList
    {
        get
        {
            return trackList;
        }
    }

    //CONSTRUCTOR
    public Release()
    {
        //Initialize strings to empty strings
        Artist = "";
        Title = "";
        Released = "";
        Image = null;
    }

class Track
{
    public string Position;
    public string Title;
    public string TrackArtist;

    public Track()
    {
        //Initialize strings
        Position = "";
        Title = "";
        TrackArtist = "";
    }

}

这工作得很好，因为我不知道有多少曲目，当我填充它们，所以我可以只添加一个新的项目到列表中，因为每个项目都被找到了。

但是，如果不逐个单元格手动填充，我就不知道如何将跟踪列表放入DataGridView中。

构建数据结构的更好方法是什么？

提前谢谢。

Answer 1

查看How to: Bind Objects to Windows Forms DataGridView Controls

如果不希望手动设置Tracklist字段与DataGridView控件的绑定，则可以将AutoGenerateColumns属性设置为True。

DataGridView1.AutoGenerateColumns = True
DataGridView1.DataSource = TrackList
...

在Track类中，您可能希望设置自动实现的属性，而不是公共变量。例如,

class Track
{
    public string Position { get; set; } 
    public string Title { get; set; }
    public string TrackArtist { get; set; }
...