private string CreateDivision(string sDivisionName) { string sError = string.Empty; sDivisionName = sDivisionName.Trim(); #region 检查是否存在 Divisions divManager = new Divisions(); bool bIsExist = divManager.IsExist_CreateBase(sDivisionName); if (bIsExist == true) { sError = "The name is already used by another group. Please use another group name."; return(sError); } #endregion try { sError = divManager.CreateDivision(sDivisionName).ToString(); } catch { sError = "Fail to Create Division."; } return(sError); }