/// <summary> /// 根据条件获取部门 /// </summary> public string GetAllDepartment(string where) { DataTable dt = dal.GetAllDepartment(where); StringBuilder str = new StringBuilder(); if (dt.Rows.Count > 0) { str.Append(Recursion(dt, 0)); str = str.Remove(str.Length - 2, 2); } return(str.ToString()); }