public override string ToString()
{
var sb = new StringBuilder();
sb.AppendFormat("Path={0},", Path);
sb.AppendFormat("ParentPath={0},", ParentPath);
sb.AppendFormat("Ordinal={0},", _ordinal);
sb.AppendFormat("Type={0},", _type);
sb.AppendFormat("WorkItemClass={0},", WorkItemClass);
sb.AppendFormat("Title={0},", Title);
sb.AppendFormat("WipLimit={0},", WipLimit);
return sb.ToString();
}