小编clo*_*ing的帖子

我用WPF编写我的界面.我使用ListView作为我的任务列表.任务列表包含两列,FileName,Progress.every绑定到TaskInfo的行:

public class TaskInfo : INotifyPropertyChanged
{
    public event PropertyChangedEventHandler PropertyChanged;

    public TaskInfo(string fp)
    {
        FileSystemInfo fsi= new DirectoryInfo(fp);
        FileName = fsi.Name;   
        FilePath = fp;     
        PbValue = 0;

    }
    private int pbvalue;
    public int PbValue
    {
        get { return pbvalue; }
        set
        {
            pbvalue = value;
            onPropertyChanged("PbValue");
        }
    }
    private string filename;
    public string FileName
    {
        get { return filename;}
        set
        {
            filename = value;
            onPropertyChanged("FileName");
        }
    }
    private string filepath;
    public string FilePath
    {
        get { return filepath;}
        set …