递归
树结构
/// <summary> /// 组织结构树 /// </summary> public class TreeStructure { public string ID { get; set; } public string ParentId { get; set; } public string Name { get; set; } public string IsProject { get; set; } public string Flag { get; set; } public int Rowno { get; set; } private List<TreeStructure> _childNodes = new List<TreeStructure>(); public List<TreeStructure> ChildNodes { get { return _childNodes; } set { _childNodes = value; } } }