public List<SysDepartment> Select(NameValueCollection where, NameValueCollection orderby, int PageIndex, int PageSize, out int totalCount)
 {
     SysDepartmentDA da = new SysDepartmentDA();
     return da.Select(where, orderby, PageIndex, PageSize, out totalCount).DataTableToList<SysDepartment>();
 }
 public List<SysDepartment> Select(NameValueCollection where, NameValueCollection orderby)
 {
     SysDepartmentDA da = new SysDepartmentDA();
     return da.Select(where, orderby).DataTableToList<SysDepartment>();
 }