private Hashtable GetAllSettings() { SettingProvider objSettingProvider = new SettingProvider(); DataSet objData = objSettingProvider.GetAllSettings(GetPortalID.ToString(), string.Empty); Hashtable hstall = new Hashtable(); DataTable dt = new DataTable(); if (objData != null && objData.Tables != null && objData.Tables[0] != null) { dt = objData.Tables[0]; } if (dt != null && dt.Rows.Count > 0) { for (int i = 0; i < dt.Rows.Count; i++) { try { hstall.Add(dt.Rows[i]["SettingKey"].ToString(), dt.Rows[i]["SettingValue"].ToString()); } catch { throw; } } } return hstall; }