/// <summary>
/// TimelineItem-构造函数（初始化）
/// </summary>
public TimelineItem(int value, EnumDateTime type)
{
this.DataSource = new Collection <IDateTime>();
this.Type = type;
this.Value = value;
this.Text = string.Concat(value, this.Type.GetDescription());
}
/// <summary>
/// FileXTimelineItem-构造函数（初始化）
/// </summary>
public FileXTimelineItem(int value, EnumDateTime type)
{
this.CreationFiles = new List <IFileX>();
this.LastAccessFiles = new List <IFileX>();
this.LastWriteFiles = new List <IFileX>();
this.Type = type;
this.Value = value;
}
private FileXTimelineItem AddChildItem(int value, EnumDateTime type)
{
if (this.Items.IsInvalid())
{
this.Items = new List <BaseTimelineItem>();
}
var citem = this.Items.FirstOrDefault(s => s.Value == value);
if (citem == null)
{
citem = new FileXTimelineItem(value, type);
this.Items.Add(citem);
this.Items = this.Items.OrderBy(s => s.Value).ToList();
}
return(citem as FileXTimelineItem);
}