/// <summary> /// /// </summary> /// <param name="exeTime"></param> /// <param name="pOID"></param> /// <returns></returns> public string GetNextSnmp(out int exeTime, string pOID, ref string nextString) { string result = string.Empty; exeTime = 0; GetLastError = string.Empty; int startCnt = Environment.TickCount; try { SnmpOidValue oidData = SNMP.GetNext(pOID); exeTime = Environment.TickCount - startCnt; nextString = oidData.Oid; result = oidData.Value.ToString(); if (nextString[0] == '.') { nextString = nextString.Substring(1); } } catch (SnmpException se) { SetLextmError(se); } catch (Exception ex) { GetLastError = "ERROR: " + ex.JoinAllErrorMessages(); } finally { if (exeTime == 0 && startCnt != 0) { exeTime = Environment.TickCount - startCnt; } if (result.Contains("NoSuch")) { GetLastError = "ERROR: " + result; } } return(result); }