Vs2005 application deployment question

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  - 1
    - Clickonce firefox 2008 In vs05 clickonce only worked with IE. Does clickonce work in xbrowsers now? Tag: Vs2005 application deployment question Tag: 136783
  - 2
    - WPF textbox autogrow Using WPF 3.5, I have a textbox with it's TextWrapping property set to WrapWithOverflow. When the number of lines increases in the textbox, how can I make the height of the textbox grow to accommodate the all of the lines? Also, I will need to go in the other direction and make the height shrink when the number of lines reduces. Thanks. -- moondaddy@newsgroup.nospam Tag: Vs2005 application deployment question Tag: 136782
  - 3
    - Application Physical Path Can anyone tell me how to get the physical path where an application lives? What I mean by an application is either a Windows Service or a Winforms application. I know in asp.net Server.MapPath is what's used. I need some type of equivelent for a non asp.net application. The reason I need this is that I'm trying to write a file to a folder on a server that I don't have access to. The only access I have is a mapped drive to the machine where my Windows Service is going to be installed. What I would like to do is get the physical path to a directory which is actually a sub-directory of a web site on this machine. If that is too diffecult to do then the physical path which the Windows Service dll resides would also work as a secondary option. Thanks. Tag: Vs2005 application deployment question Tag: 136776
  - 4
    - pdb files for assemblies in GAC? Hi... I didn't see any pdb files actually in the gac directory hierarchy. Is there anything wrong with putting the pdb files in the gac directory? Thanks Mark Tag: Vs2005 application deployment question Tag: 136774
  - 5
    - Winsock error 10004 on UDP Socket ReceiveFrom This is a multi-part message in MIME format. ------=_NextPart_000_000E_01C85E74.051F3E10 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit Hi, (.NET Framework 2.0 on Windows 2003 SP1) I'm getting lots of 10004 WSAEINTR errors when I try to do some UDP communication. From a packet capture I learned that my application is responding with an ICMP Port Unreachable after the remote responds to my query. Example: Me -> Remote: UDP request (valid request) Remote -> Me: UDP response (valid response) Me -> Remote: ICMP Port Unreachable (with a copy of the response attached to the ICMP message) Port numbers do match, so do my payload sequencenumbers. My basicly code looks like this (removed irrelevant code): socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, timeout); bytesSend = socket.SendTo(buf, remoteEp); bytesReceived = socket.ReceiveFrom(inData, inData.Length, SocketFlags.None, ref sendingHost); socket.Close(); I get the 10004 error once every 50 requests (could be more or lesss), all other requests succeed without errors. Can someone give me some more insight in why I am getting the WinSock 10004 errors? I've attached the class which is causing the problems. The method in question is called ExecRequest(). Regards, Erik Tamminga ------=_NextPart_000_000E_01C85E74.051F3E10 Content-Type: text/plain; format=flowed; name="SnmpClient.cs"; reply-type=original Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="SnmpClient.cs" public class SnmpClient { private const int SNMP_PORT =3D 161; private string readCommunityName; private string writeCommunityName; private SnmpVersions version; private IPAddress remoteHost; private int timeout =3D 3500; // 3.5 seconds private int requestId =3D 1; private int retries =3D 3; private int port =3D SNMP_PORT; private bool isOpen =3D false; // Connection state, opens on = first request or call to Open(), closes on destructor or call to Close() private Socket socket =3D null; private IPEndPoint remoteEp =3D null; private int GetFirstRequestId() { Random r =3D new Random(Environment.TickCount); return r.Next(9999); } public SnmpClient(SnmpAgentInfo agentInfo) { this.requestId =3D GetFirstRequestId(); this.version =3D agentInfo.Version; this.remoteHost =3D agentInfo.AgentAddress; this.readCommunityName =3D agentInfo.CommunityStringRead; this.writeCommunityName =3D agentInfo.CommunityStringWrite; } public SnmpClient(IPAddress agentAddress) { this.requestId =3D GetFirstRequestId(); this.version =3D SnmpVersions.Version1; this.remoteHost =3D new IPAddress(agentAddress); this.readCommunityName =3D "public"; this.writeCommunityName =3D "public"; } public SnmpClient(string agentAddress, string readCommunityName) { this.requestId =3D GetFirstRequestId(); this.version =3D SnmpVersions.Version1; this.remoteHost =3D new IPAddress(agentAddress); this.readCommunityName =3D readCommunityName; this.writeCommunityName =3D readCommunityName; } public SnmpClient(string agentAddress, string readCommunityName, = string writeCommunityName) { this.requestId =3D GetFirstRequestId(); this.version =3D SnmpVersions.Version1; this.remoteHost =3D new IPAddress(agentAddress); this.readCommunityName =3D readCommunityName; this.writeCommunityName =3D writeCommunityName; } ~SnmpClient() { if (isOpen) Close(); } public int Retries { get { return retries; } set { retries =3D value; } } public int Port { get { return port; } set { port =3D value; } } public SnmpVersions Version { get { return version; } set { version =3D value; } } public IPAddress RemoteHost { get { return remoteHost; } set { remoteHost =3D value; } } public string ReadCommunity { get { return readCommunityName; } set { readCommunityName =3D value; } } public string WriteCommunity { get { return writeCommunityName; } set { writeCommunityName =3D value; } } public int Timeout { get { return timeout; } set { timeout =3D value; if ((IsOpen) && (socket !=3D null)) socket.SetSocketOption(SocketOptionLevel.Socket, = SocketOptionName.ReceiveTimeout, timeout); } } public bool IsOpen { get { return isOpen; } } public void Open() { if (IsOpen) throw new SnmpException(SnmpErrors.General, "Unable to = start a new session because an other session is already active."); bool a =3D false; bool b =3D false; bool c =3D false; bool d =3D false; bool e =3D false; bool f =3D false; try { a =3D true; // Create a new Udp Socket socket =3D new Socket(AddressFamily.InterNetwork, = SocketType.Dgram, ProtocolType.Udp); b =3D true; //IPEndPoint localEp =3D new = IPEndPoint(System.Net.IPAddress.Any, 0); c =3D true; //socket.Bind(localEp); d =3D true; // Set timeout parameter on socket socket.SetSocketOption(SocketOptionLevel.Socket, = SocketOptionName.ReceiveTimeout, timeout); e =3D true; remoteEp =3D new IPEndPoint(remoteHost.NetIPAddress, = port); f =3D true; isOpen =3D true; } catch (SocketException ex) { socket =3D null; remoteEp =3D null; throw new SnmpException(SnmpErrors.General, = string.Format("Unable to start a new session because of an unexpected = error. NetIPAddress: {0}, ({1},{2},{3},{4},{5},{6}), ErrorCode {7}, = Exception: {8}", ((remoteHost =3D=3D null) || = (remoteHost.NetIPAddress =3D=3D null)) ? "(null)" : = remoteHost.NetIPAddress.ToString(), a, b, c, d, e, f, ex.ErrorCode, ex.ToString()), ex); } catch (Exception ex) { socket =3D null; remoteEp =3D null; throw new SnmpException(SnmpErrors.General, = string.Format("Unable to start a new session because of an unexpected = error. NetIPAddress: {0}, ({1},{2},{3},{4},{5},{6}), Exception: {7}", ((remoteHost =3D=3D null) || = (remoteHost.NetIPAddress =3D=3D null)) ? "(null)" : = remoteHost.NetIPAddress.ToString(), a, b, c, d, e, f, ex.ToString()), ex); } } public void Close() { try { if (socket !=3D null) socket.Close(); } finally { socket =3D null; remoteEp =3D null; isOpen =3D false; } } private SnmpMibCollection ExecFindRequest(IPAddress network, = SnmpPduRequest request) { if (request.Command !=3D SnmpPduCommands.GetRequest) throw new SnmpException(SnmpErrors.NoAccess, "Cannot = execute a Find request with the Set command"); SnmpMibCollection results =3D new SnmpMibCollection(); // Create a new Udp Socket Socket s =3D new Socket(AddressFamily.InterNetwork, = SocketType.Dgram, ProtocolType.Udp); try { IPEndPoint localEp =3D new = IPEndPoint(System.Net.IPAddress.Any, 0); s.Bind(localEp); // Set timeout parameter on socket s.SetSocketOption(SocketOptionLevel.Socket, = SocketOptionName.ReceiveTimeout, timeout); IPEndPoint remoteEp =3D new = IPEndPoint(network.Broadcast.NetIPAddress, port); // Determine community name string community =3D readCommunityName; if (request.Command =3D=3D SnmpPduCommands.SetRequest) community =3D writeCommunityName; // Encode message and sent to agent SnmpMessage requestMsg =3D new SnmpMessage(version, = community, ++requestId, request); byte[] buf =3D requestMsg.Encode(); int attempts =3D 0; int bytesReceived =3D 0; bool receiveTimeout =3D false; byte[] inData =3D null; do { // Send data to agent attempts++; int bytesSend =3D s.SendTo(buf, remoteEp); // Receive data from agent inData =3D new byte[16 * 1024]; EndPoint sendingHost =3D remoteEp; try { while (!receiveTimeout) { // Receive data from agent bytesReceived =3D s.ReceiveFrom(inData, = inData.Length, SocketFlags.None, ref sendingHost); if (bytesReceived > 0) { // Handle received data remoteHost =3D new = IPAddress(remoteEp.Address); SnmpMessage responseMsg =3D new = SnmpMessage(); responseMsg.Decode(inData, = bytesReceived); if (responseMsg.Pdu is SnmpPduRequest) { SnmpPduRequest responsePdu =3D = (SnmpPduRequest)responseMsg.Pdu; // ET: Test to see if this works = without the error-reset responsePdu.Fix(); if (responsePdu.ErrorStatus !=3D 0) { SnmpErrors err =3D = (SnmpErrors)responsePdu.ErrorStatus; throw new SnmpException(err, = Enum.GetName(typeof(SnmpErrors), err)); } // Add the response to the response = list if (responsePdu.VarBinds.Count > 0) results.Add(new = SnmpMib(responsePdu.VarBinds[0].Name, responsePdu.VarBinds[0].Value, = remoteHost)); } } } } catch (SocketException se) { // ReceiveFrom: Error. Might be a timeout if (se.ErrorCode =3D=3D 10060) receiveTimeout =3D true; // Other Error, bubble up throw se; } } while ((attempts <=3D retries) && !receiveTimeout); // = Retry until retries reached s.Close(); return results; } catch (SocketException se) { // ReceiveFrom: Error. Might be a timeout if (se.ErrorCode =3D=3D 10060) { s.Close(); return null; } // Other Error, bubble up throw se; } } private SnmpPdu ExecRequest(SnmpPdu request) { // Do not allow snmp-requests to broadcast addresses (That's = why the Find() method exists) if (remoteHost.IsBroadcast) throw new ApplicationException("Cannot Query a broadcast = address. Try finding."); if (!IsOpen) Open(); try { // Determine community name string community =3D readCommunityName; if (request.Command =3D=3D SnmpPduCommands.SetRequest) community =3D writeCommunityName; // Encode message and sent to agent SnmpMessage requestMsg =3D new SnmpMessage(version, = community, ++requestId, request); byte[] buf =3D requestMsg.Encode(); int attempts =3D 0; bool success =3D false; bool timeOut =3D false; byte[] inData =3D new byte[16 * 1024]; int bytesSend; int bytesReceived; do { // Send data to agent attempts++; bool beforeSend =3D true; bool beforeReceive =3D true; bytesSend =3D 0; bytesReceived =3D 0; try { bytesSend =3D socket.SendTo(buf, remoteEp); beforeSend =3D false; EndPoint sendingHost =3D remoteEp; // Receive data from agent bytesReceived =3D socket.ReceiveFrom(inData, = inData.Length, SocketFlags.None, ref sendingHost); beforeReceive =3D false; success =3D (bytesReceived > 0); } catch (SocketException se) { // ReceiveFrom: Error. Might be a timeout if (se.ErrorCode =3D=3D 10060) { // Timeout, no response: Retry if (attempts >=3D retries) timeOut =3D true; } else if (se.ErrorCode =3D=3D 10054) { // An existing connection was forcibly = closed by the remote host // Remote host doesn't listen to this port, = do not try again attempts =3D retries + 1; Close(); throw new SnmpException(SnmpErrors.NoAccess, = string.Format("SNMP Request failed, remote port not available. {0} {1}", = se.ErrorCode, se.Message), se); } else if (se.ErrorCode =3D=3D 10004) // WSAEINTR { // Why do we see these errors? = NmsTrace.WriteLineIf(NmsTraceSwitch.TraceInfo, string.Format("SNMP = Request failed, Error 10004 (WSAEINTR) received. Before Send {0}, Before = Receive {1}, Bytes Send {2}, Bytes Received {3}, Exception {4}", = beforeSend, beforeReceive, bytesSend, bytesReceived, se.ToString())); if (attempts >=3D retries) timeOut =3D true; else { = NmsTrace.WriteLineIf(NmsTraceSwitch.TraceInfo, "Closing socket and = opening a new socket"); Thread.Sleep(250); Close(); Thread.Sleep(250); Open(); } } else { // Do not try again attempts =3D retries + 1; Close(); // Other Error, bubble up throw new SnmpException(SnmpErrors.General, = string.Format("SNMP Request failed. Socket Exception {0} {1}", = se.ErrorCode, se.Message), se); } } } while ((attempts < retries) && !success); // Retry until = retries reached if (success) { // Handle received data remoteHost =3D new IPAddress(remoteEp.Address); SnmpMessage responseMsg =3D new SnmpMessage(); responseMsg.Decode(inData, bytesReceived); if (responseMsg.Pdu is SnmpPduRequest) { SnmpPduRequest responsePdu =3D = (SnmpPduRequest)responseMsg.Pdu; // responsePdu.Fix(); if (responsePdu.ErrorStatus !=3D 0) { SnmpErrors err =3D = (SnmpErrors)responsePdu.ErrorStatus; throw new SnmpException(err, = Enum.GetName(typeof(SnmpErrors), err)); } return responsePdu; } else throw new SnmpException(SnmpErrors.General, = string.Format("Unknown response message. Expected SnmpPduRequest. I = tried {0} times. Host=3D{1}", attempts, = remoteHost.ToString(IPAddressMaskFormat.NoMask))); } if (timeOut) throw new SnmpException(SnmpErrors.General, = string.Format("Unable to execute the request, timeout occured while = waiting for the response. I tried {0} times. Host=3D{1}", attempts, = remoteHost.ToString(IPAddressMaskFormat.NoMask))); } catch (SnmpException ex) { throw ex; } catch (Exception ex) { Close(); throw new SnmpException(SnmpErrors.General, "Unable to = execute the request. Possible cause, timeout or host actively refused = request.", ex); } throw new SnmpException(SnmpErrors.General, = string.Format("Unknown state while executing the request. Host=3D{0}", = remoteHost.ToString(IPAddressMaskFormat.NoMask))); } public SnmpMib Get(string oid) { try { SnmpPduRequest req =3D new = SnmpPduRequest(SnmpPduCommands.GetRequest); req.VarBinds.Add(new SnmpVarBind(new SnmpObjectId(oid), = new SnmpNull())); SnmpPdu responsePdu =3D ExecRequest(req); if ((responsePdu !=3D null) && = (responsePdu.VarBinds.Count > 0)) { SnmpVarBind v =3D responsePdu.VarBinds[0]; return new SnmpMib(v.Name, v.Value, remoteHost); } return null; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.Get( {0}) {1}: Unable to get the requested = oid. Message: {2}", oid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMibCollection Get(string[] oids) { try { SnmpMibCollection result =3D new SnmpMibCollection(); SnmpPduRequest req =3D new = SnmpPduRequest(SnmpPduCommands.GetRequest); foreach (string oid in oids) req.VarBinds.Add(new SnmpVarBind(new = SnmpObjectId(oid), new SnmpNull())); SnmpPdu responsePdu =3D ExecRequest(req); if ((responsePdu !=3D null) && = (responsePdu.VarBinds.Count > 0)) { foreach (SnmpVarBind v in responsePdu.VarBinds) result.Add(new SnmpMib(v.Name, v.Value, = remoteHost)); } return result; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.Get( {0}) {1}: Unable to get the requested = oid. Message: {2}", oids, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMib[] GetBulk(string[] oids, int nonRepeaters, int = repeaters) { try { if (version =3D=3D SnmpVersions.Version1) throw new SnmpException(SnmpErrors.General, = string.Format("Bulk requests not possibile on v1 snmp agents.", = remoteHost.ToString(IPAddressMaskFormat.NoMask))); SnmpPduRequest req =3D new = SnmpPduRequest(SnmpPduCommands.GetBulkRequest); foreach (string oid in oids) req.VarBinds.Add(new SnmpVarBind(new = SnmpObjectId(oid), new SnmpNull())); // Set nonrepeaters and repeaters req.ErrorStatus =3D nonRepeaters; req.ErrorIndex =3D repeaters; SnmpPdu responsePdu =3D ExecRequest(req); if ((responsePdu !=3D null) && = (responsePdu.VarBinds.Count > 0)) { ArrayList results =3D new ArrayList(); foreach (SnmpVarBind v in responsePdu.VarBinds) results.Add(new SnmpMib(v.Name, v.Value, = remoteHost)); return (SnmpMib[])results.ToArray(typeof(SnmpMib)); } return null; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetBulk( {0}, {1}, {2}) {3}: Unable to get the = requested oids. Message: {4}", oids, nonRepeaters, repeaters, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMib Set(string oid, ISnmpSyntax value, SMIDataTypes = valueType) { try { if (writeCommunityName =3D=3D "") throw new SnmpException(SnmpErrors.NotWritable, = "Cannot set a value if the \"Write community name\" is unknown."); SnmpPduRequest req =3D new = SnmpPduRequest(SnmpPduCommands.SetRequest); req.VarBinds.Add(new SnmpVarBind(new SnmpObjectId(oid), = (ISnmpSyntax)value.Clone())); SnmpPdu responsePdu =3D ExecRequest(req); if ((responsePdu !=3D null) && = (responsePdu.VarBinds.Count > 0)) { SnmpVarBind v =3D responsePdu.VarBinds[0]; return new SnmpMib(v.Name, v.Value, remoteHost); } return null; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.Set( {0}, {1}) {2}: Unable to set the = requested oid. Message: {3}", value, valueType, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMib GetNext(string oid) { try { SnmpPduRequest req =3D new = SnmpPduRequest(SnmpPduCommands.GetNextRequest); req.VarBinds.Add(new SnmpVarBind(new SnmpObjectId(oid), = new SnmpNull())); SnmpPdu responsePdu =3D ExecRequest(req); if ((responsePdu !=3D null) && = (responsePdu.VarBinds.Count > 0)) { SnmpVarBind v =3D responsePdu.VarBinds[0]; return new SnmpMib(v.Name, v.Value, remoteHost); } return null; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetNext( {0}) {1}: Unable to get the requested = oid. Message: {2}", oid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } private SnmpMibCollection GetTableData(string tableOid) { try { SnmpMibCollection result =3D new SnmpMibCollection(); if (Version =3D=3D SnmpVersions.Version1) { string tableOidPrefix =3D tableOid + "."; SnmpMib mib =3D GetNext(tableOid); while ((mib !=3D null) && !(mib.ObjectValue is = SnmpEndOfMibView) && = mib.ObjectId.StringValue.StartsWith(tableOidPrefix)) { result.Add(mib); mib =3D GetNext(mib.ObjectId.StringValue); } } else { // ET: Some agents do not support GetBulk with = invalid oids (and return the next available oids) // So, we need to get the first valid Oid and have = GetBulk do the rest!! (VPN Concentrator) result.Add(GetNext(tableOid)); // result.AddRange( GetBulk( new string[] { = mib.ObjectId.StringValue}, 0, 15)); if (result.Count > 0) { int count =3D result.Count; int lastCount =3D 0; SnmpMib lastMib =3D result[count - 1]; string lastOid =3D lastMib.ObjectId.StringValue; bool revertToGetNext =3D false; while (lastOid.StartsWith(tableOid) && = !(lastMib.ObjectValue is Snmp.SnmpEndOfMibView) && (lastCount !=3D = count)) { lastCount =3D count; if (!revertToGetNext) { SnmpMib[] fetchedMibs =3D GetBulk(new = string[] { lastOid }, 0, 15); if (fetchedMibs.Length =3D=3D 1) revertToGetNext =3D true; // = Apparently GetBulk only returns 1 oid, this doesn help us much else result.AddRange(fetchedMibs); } if (revertToGetNext) { SnmpMib mib =3D GetNext(lastOid); if (mib.ObjectId.StringValue =3D=3D = lastOid) throw new = NmsException("SnmpGetNext() found the current oid instead of the next = oid."); result.Add(mib); } count =3D result.Count; lastMib =3D result[count - 1]; lastOid =3D lastMib.ObjectId.StringValue; } } while ((result.Count > 0) && ((result[result.Count - 1].ObjectValue is = SnmpEndOfMibView) || !result[result.Count - = 1].ObjectId.StringValue.StartsWith(tableOid))) result.RemoveAt(result.Count - 1); } return result; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetTableData( {0}) {1}: Unable to get the = requested table. Message: {2}", tableOid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } private SnmpMibTable GetTable(string tableOid, SnmpMibCollection = tableData) { try { SnmpMibTable result =3D new SnmpMibTable(tableOid); string oid =3D tableOid; string lastCol =3D ""; int x =3D 0; bool inTable =3D true; SnmpMib mib =3D null; int index =3D 0; do { //mib =3D GetNext( oid); mib =3D null; if (index < tableData.Count) mib =3D tableData[index]; if ((mib !=3D null) && (mib.ObjectValue is = SnmpEndOfMibView)) { inTable =3D false; } else if ((mib !=3D null) && !(mib.ObjectValue is = SnmpEndOfMibView)) { oid =3D mib.ObjectId.StringValue; inTable =3D oid.StartsWith(tableOid + "."); if (inTable) { string row =3D oid.Substring(tableOid.Length = + 1); int i =3D row.IndexOf("."); string col =3D row.Substring(0, i); row =3D row.Substring(i + 1); if (col =3D=3D lastCol) { x++; } else { x =3D 0; } int y =3D int.Parse(col); lastCol =3D col; while (result.Rows.Count <=3D x) result.Rows.Add(new = SnmpMibTableRow(result.TableBaseOidLength)); SnmpMibTableRow r =3D = (SnmpMibTableRow)result.Rows[x]; while (r.Columns.Count < (y - 1)) { r.Columns.Add(SnmpMib.Empty); } r.Columns.Add(mib); } } index++; } while (inTable && (mib !=3D null) && (index < = tableData.Count)); return result; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetTable( {0}) {1}: Unable to get the = requested table. Message: {2}", tableOid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMibTable GetTable(string tableOid, string entryId) { try { SnmpMibCollection tableData =3D GetTableData(tableOid); tableOid =3D tableOid + "." + entryId; return GetTable(tableOid, tableData); } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetTable( {0}) {1}: Unable to get the = requested table. Message: {2}", tableOid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMibTable GetTable(string tableOid) { try { SnmpMibCollection tableData =3D GetTableData(tableOid); return GetTable(tableOid, tableData); } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.GetTable( {0}) {1}: Unable to get the = requested table. Message: {2}", tableOid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMibCollection Walk(string oid) { try { SnmpMibCollection result =3D GetTableData(oid); return result; } catch (SnmpException ex) { throw ex; } catch (Exception ex) { throw new SnmpException(SnmpErrors.General, = string.Format("SnmpClient.Walk( {0}) {1}: Unable to get the requested = table. Message: {2}", oid, = remoteHost.ToString(IPAddressMaskFormat.NoMask), ex.Message), ex); } } public SnmpMib GetTableElement(string tableOid, string rowOid, = string columnOid) { string oid =3D tableOid + "." + columnOid + "." + rowOid; return Get(oid); } public SnmpAgentInfo GetAgentInfo(SnmpCredentials[] = possibleCredentials) { bool accessDenied =3D false; for (int i =3D 0; (i < possibleCredentials.Length) && = !accessDenied; i++) { SnmpCredentials credentials =3D possibleCredentials[i]; Version =3D credentials.Version; try { ReadCommunity =3D credentials.ReadCommunity; SnmpMib mib =3D Get(MIB2.sysName); if ((mib !=3D null) && !(mib.ObjectValue is = SnmpNoSuchObject)) return new SnmpAgentInfo(remoteHost, Version, = ReadCommunity, mib.ObjectValue.StringValue); } catch (SnmpException snmpEx) { NmsTrace.WriteLineIf(NmsTraceSwitch.TraceVerbose, = "Unable to snmp-connect to host {0} with community {1}, version {2}. = Message=3D{3}", remoteHost.ToString(IPAddressMaskFormat.NoMask), = credentials.ReadCommunity, credentials.Version, snmpEx.Message); if (snmpEx.ErrorCode =3D=3D SnmpErrors.NoAccess) accessDenied =3D true; } } return null; } public SnmpAgentInfo GetAgentInfo(string[] communities) { foreach (string community in communities) { Version =3D SnmpVersions.Version2c; try { ReadCommunity =3D community; SnmpMib mib =3D Get(MIB2.sysName); if ((mib !=3D null) && !(mib.ObjectValue is = SnmpNoSuchObject)) return new SnmpAgentInfo(remoteHost, Version, = ReadCommunity, mib.ObjectValue.StringValue); } catch (SnmpException snmpEx) { NmsTrace.WriteLineIf(NmsTraceSwitch.TraceVerbose, = "Unable to snmp-connect to host {0} with community {1}, version {2}. = Message=3D{3}", remoteHost.ToString(IPAddressMaskFormat.NoMask), = community, Version, snmpEx.Message); } Version =3D SnmpVersions.Version1; try { ReadCommunity =3D community; SnmpMib mib =3D Get(MIB2.sysName); if ((mib !=3D null) && !(mib.ObjectValue is = SnmpNoSuchObject)) return new SnmpAgentInfo(remoteHost, Version, = ReadCommunity, mib.ObjectValue.StringValue); } catch (SnmpException snmpEx) { NmsTrace.WriteLineIf(NmsTraceSwitch.TraceVerbose, = "Unable to snmp-connect to host {0} with community {1}, version {2}. = Message=3D{3}", remoteHost.ToString(IPAddressMaskFormat.NoMask), = community, Version, snmpEx.Message); } } return null; } } ------=_NextPart_000_000E_01C85E74.051F3E10-- Tag: Vs2005 application deployment question Tag: 136769
  - 6
    - problem in finding attribute_name and unique_node_name Hi all, I am new to ASP.NET .I got assignment of doing data mining web control. I am facing problem in DMDecisionTreeViewer. In the properties of same how to find TargetNode and TargetTree i.e attribute_name and unique_node_name. It will be a great help if you guys can help me. Thanks in advance. Tag: Vs2005 application deployment question Tag: 136758
  - 7
    - This should be easy as pie: convert local to UTC and back I'm looking for the best way to convert a date/time to UTC and back to Local. This has to be built in the Framework, but eberything I try gives me something other than what I expect! I was tempted to do get the current offset from GMT and use that IN ALL CASES to convert to and fro, but this offset isn't always the same across seasons, due to daylights savings, etc. Here's my sorry excuse for TZ conversion functions. Can someone give me a better way? Public Shared Function LocalToUtc(ByVal localTime As Date) As Date Return DateAdd(DateInterval.Minute, MinuteOffsetFromUtc, localTime) End Function Public Shared Function UtlToLocal(ByVal localTime As Date) As Date Return DateAdd(DateInterval.Minute, -MinuteOffsetFromUtc(), localTime) End Function Public Shared Function MinuteOffsetFromUtc() As Long Static BeenHere As Boolean Static Offset As Long = Nothing If Not BeenHere Then Offset = DateDiff(DateInterval.Minute, My.Computer.Clock.GmtTime, My.Computer.Clock.LocalTime) BeenHere = True End If Return Offset End Function Tag: Vs2005 application deployment question Tag: 136756
  - 8
    - How to deploy an Icon to the desktop Can someone show me some instructions on how to automatically create an icon during installation of a vb2005 windows application? Many thanks -- Arnie Tag: Vs2005 application deployment question Tag: 136747
  - 9
    - Itunes error message I really need help. I am trying to install updates for itunes and I keep getting an error message. It reads 'documents' is not a valid short name file. I have fixed this once before but I cannot remember how. Thanks to anyone who can help! Tag: Vs2005 application deployment question Tag: 136744
  - 10
    - What is the actual runtime version of .NET 3.5 framework? Hi all, I am using release version of VS 2008 in projects targeting .NET 3.5, however I just noticed that System.Runtime.InteropServices.RuntimeEnvironment.GetSystemVersion() returns old "2.0.50727" - indicating that the code runs under .NET 2.0. .NET 3.5 installed just fine - I resorted to creation of brand new console project targeting .NET 3.5, it uses System.Linq, and compiles and runs just fine, the test code I use is as follows: using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication1 { class Program { static void Main(string[] args) { Console.WriteLine(".NET runtime version: {0}", System.Runtime.InteropServices.RuntimeEnvironment.GetSystemVersion()); Console.ReadLine(); } } } There are no dependences on any old code in this example. What's going on?!?! Can someone in the know confirm that this is supposed to be the expected behavior (if so it is really really odd). regards, Alex Tag: Vs2005 application deployment question Tag: 136739
  - 11
    - HttpListener and HTTP.sys questions Hi... Don't know if this is the best group for this, but didn't see another jump out at me as a better choice... I'm just getting my feet wet with System.Net.HttpListener (actually trying to sort out what a legacy app is doing with it). At first, the whole thing was confusing; I'm used to one process being able to own a socket on a port, so this whole multiple listeners, possibly conflicting with IIS befuddled me a little. Did some research and found the pages about HTTP.sys and the new functionality. A couple of questions (perhaps picayune) that I didn't see answered: 1) Which os process loads up http.sys and facilitates the many processes/one port functionality? 2) The MSDN page for System.Net.HttpListener says that it needs Xp sp2 or 2003 to use - *but* Xp comes with IIS 5.1, not 6.0. The other pages I found said that IIS 5.1 was built with winsock and is still bound to the 1-port/1-process model, while IIS 6+ was re-coded around the new HTTP.sys functionality. So when the System.Net.HttpListener docs say Xp sp2 at a minimum, I'm inferring that that means "and either you use different ports or turn off IIS 5.1". Correct? Thanks Mark Tag: Vs2005 application deployment question Tag: 136738
  - 12
    - Disable autorepeat Is there a way to disable the autorepeat keyboard feature that sends multiple characters if the key is held down? Alternately is there a feature that can detect and ignore autorepeated characters? Thx Marc Tag: Vs2005 application deployment question Tag: 136731
  - 13
    - Where to start? Hi all, I've been dabbling with various aspects of the new 3.5 technologies and I can tell there's loads of potential for creating powerful new applications, but I'm finding it tough to know where and how to start. I've been coding on .NET since it was in its alpha incarnation way back in 2000, but this latest version is a bit daunting. There are so many new technologies to learn and many of them seem to have fairly steep learning curves. Has anyone else found the same thing? I want to release new versions of several applications ranging from a simple desktop end-user app to an n-tier corporate app, and the promises of some of these new technologies are very tempting. I'd love to use XAML for the front end, skin the apps, introduce some simple animations to make the GUI more intuitive etc. One of my n-tier suites would benefit from peer-to-peer chat so I'm thinking WCF might be good for that. Printing has always been a point of contention but it seems that WPF documents could change all of that. I have no idea if WF could be of benefit to any of my apps, because I simply don't know enough about what it's for! The problem is, where to start? I've found plenty of "hello world" samples for XAML and examples illustrating some of its concepts, but the few tutorials I've found seem a bit lacking. XPS documentation is abysmal, and I haven't even scratched the surface of WCF --- of course, this ignores things like WF, CardSpace, SilverLight, XBAP etc etc. I can't even seem to see many dedicated newsgroups on the MS server for things like WPF, which I find quite amazing. Maybe I'm not looking in the right place? At the moment I feel that if I were to just dive in and start coding, I'd look at my work a few months later and wish I'd done most of it differently, or would find so many better and easier ways to achieve what I'd just done that would have cut my production time in half. For instance, when printing with WPF should I just go right ahead and start coding the document structure or could I use a tool like Expression to create some sort of document template visually (and no doubt a lot more easily)? What I'd love to find is a proper, MS (or MS endorsed) soup-to-nuts application that covers all or most of the above technologies and uses them with best practices in mind for a real world scenario, complete with source code and some decent documentation. Something like "NorthWind for 2008". Does anyone know of anything that fits the bill? Thanks, Alex Tag: Vs2005 application deployment question Tag: 136729
  - 14
    - multiple SpeechRecognition Modules and different languages under .NET3.0 Hi Newsgroup, I'm trying to use class "SpeechRecognitionEngine" under .NET 3.0. My intention is, to recognize multiple grammers in different languages, thus I've done the following: .... do some initalization with the grammer objects.... - SpeechRecognitionEngine.LoadGrammer(oGermanGrammer) - SpeechRecognitionEngine.LoadGrammer(oEnglishGrammer) .... the "Grammer" is build by GrammerBuilder, with a given "Culture". e.g.. grammarBuilder.Culture = new CultureInfo("en-US"); When loading the "english grammer" an exception is thrown by the framework with the hint, that the actual Speechrecognition module does not match the loaded grammer. sfsg. under "Control Panel"->"Speech Properties" only the German Modul is installed. Is it possible to install and use multiple Speechrecognition modules (for Vista and XP(SP2)) -> english, german, french at the same time to fulfill the above requirement? Thanks for your help! Wolfgang Tag: Vs2005 application deployment question Tag: 136727
  - 15
    - Number formatting question I need to print intreger numbers in several columns. Unfortunately String.Format({0:d8}, i) will append zeros in front of the number. How can I make it append spaces instead of zeros? In the other words I am looking for an analog of printf("%8d", i) Gregory Tag: Vs2005 application deployment question Tag: 136718
  - 16
    - ToolTip in the wrong spot. I'm using VS 2005. I'm trying to use ToolTip's for some mandatory field validation. If a user presses "OK" in my application, it will highlight any mandatory fields with a nice baloon saying that field is mandatory. I've got this working nicely with, say, toolTip.Show("This field is mandatory.", tx_InputDate, 3000); However, sometimes the tool tip appears in the wrong location. The times it works properly, it looks great! Is this a bug? Is there a workaround? Tag: Vs2005 application deployment question Tag: 136717
  - 17
    - DataGridView.RowPostPaint event, e.RowIndex is out of range Using C# in VS 2005 SP1 with .Net Framework 2 SP1, I have the following code: private void MyDataGridView_RowPostPaint(object sender, DataGridViewRowPostPaintEventArgs e) { DataGridViewRow gridRow = MyDataGridView.Rows[e.RowIndex]; // .... and it crashes because e.RowIndex is larger than the number of rows in MyDataGridView. It's pretty obvious how to code a workaround for this bug, but it seems ... hmm, maybe no dumber than usual. Tag: Vs2005 application deployment question Tag: 136709
  - 18
    - how to write a window load event in c# for a xaml window using c# 3.5, I need to write a form load event in a xaml window's codebehind, but I have now idea how to start this. can someone please advise? Thanks. -- moondaddy@newsgroup.nospam Tag: Vs2005 application deployment question Tag: 136707
  - 19
    - Frustrated trying to position controls in a xaml window. I'm trying to position controls in a window and am having a very difficult time. I want all the controls to be anchored top/left so when I do the final resizing of the window, all the controls sit in the same position. However, as I place controls toward the right side of the form, the left alignment changes to right, and the margin changes from ##,##,0,0 ##,##,##,0 to 0,##,##,0. so to position the control just as I want, I have to painfully edit he margin values. In some cases, when the control is on the right side of the form and the control has the value of ##,##,0,0, the left margin is not what I would expect and the control repositions its self in a place that doesn't make sense. Also the widths keep changing on me. This is a royal pain. What am I doing wrong? Thanks. -- moondaddy@newsgroup.nospam Tag: Vs2005 application deployment question Tag: 136706
  - 20
    - Interprocess Communication: I need a mix of Remoting and Webservice The problem: I'm writting some software to manage a building. All the devices (mostly doors and cameras) run a light version of Linux, with mono inside And we've got bigger Linux server (with mono inside). The server need to talk to individual devices (door/camera). Ideally I like to use remoting and have my device application listening to one port. But there are versioning issue with remoting (i.e. when the server class are recompiled, all the client should be redeployed), hence I would like to use something loosely coupled, like web services, but I could run directly from my application without having to run IIS/Apache+mod_mono like remoting. any clue?! Tag: Vs2005 application deployment question Tag: 136702
  - 21
    - readxml serialize/deserialize dataset Serialize dataset: MemoryStream stream = new MemoryStream(); dataset.WriteXml(stream, XmlWriteMode.DiffGram ); stream.Seek(0, SeekOrigin.Begin); StreamReader sr = new StreamReader(stream); datasetstring = sr.ReadToEnd(); this is the datastring: â??<diffgr:diffgram xmlns:msdata=\"urn:schemas-microsoft-com:xml-msdata\" xmlns:diffgr=\"urn:schemas-microsoft-com:xml-diffgram-v1\">\r\n <NewDataSet>\r\n <Table1 diffgr:id=\"Table11\" msdata:rowOrder=\"0\" diffgr:hasChanges=\"modified\">\r\n <ID>1</ID>\r\n <NUMMER>1001</NUMMER>\r\n <ACHTERNAAM>Changed</ACHTERNAAM>\r\n </Table1>\r\n </NewDataSet>\r\n <diffgr:before>\r\n <Table1 diffgr:id=\"Table11\" msdata:rowOrder=\"0\">\r\n <ID>1</ID>\r\n <NUMMER>1001</NUMMER>\r\n <ACHTERNAAM>BlaBla</ACHTERNAAM>\r\n </Table1>\r\n </diffgr:before>\r\n</diffgr:diffgram>" Now deserialize: //--deserialize StringReader stringReader = new StringReader(datasetstring); DataSet ds = new DataSet(); ds.ReadXml(stringReader,XmlReadMode.DiffGram ); Now dataset ds is empty, what am I doing wrong ? I use VS2008 Tag: Vs2005 application deployment question Tag: 136697
  - 22
    - Native event handle Hi all, I have a mutli-threaded managed app written in C#, from ProcessExplorer, it shows many event handles without name. It also shows as 'handle leak' through windows task manager. I am using v1.1 .NET framework. Can any one tell me in .NET, which class/method can create native event handle? TIA, JoeZ Tag: Vs2005 application deployment question Tag: 136695
  - 23
    - Assembly.LoadFrom Hi all, I am using Assembly.LoadFrom( ) to load an assembly: Assembly as = Assembly.LoadFrom("C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Windows.Forms.dll"); I noted 'CodeBase' and 'Location' properties from 'as' variable display the GAC path, that is, the assembly was loaded from GAC and not from path "C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\". Questions: 1) Why ? 2) I need load some assemblies (they are installed on GAC too) from original path (e.g. C:\Program Files\MyProgram\MyControls\MyAssembly.dll) and not from GAC. Any way ? Best Regards, Luis F. (Indusoft Team) Tag: Vs2005 application deployment question Tag: 136691
  - 24
    - Framework 3.0 XP Visual Studio 2005 Tried to download the 3.0 Framework and I cannot find it. There is a redistributable...? So the deal is this. From .Net 2.0 SP1 laod the redist for 3.0. Load the SP1 for 3.0 tried to install the VS2005 extensions and they cannot find the 3.0 runtime. This doesn't seem like the methodology should be like this. Any thoughts? Help? Tag: Vs2005 application deployment question Tag: 136689
  - 25
    - weak event pattern - wpf / net 3.0 - no example Hello, because there are no managed news group for window presentation foundation and one has told me I can use this, here my problem: Under Weak Event Pattern(s) you find, how to implement events when you are not able to know when to remove listeners from the source, - this is fine. But to implement it is very complex. There is no simple example for such an implementation, a simple example would be nice to see how it works. Thank you for any help. Rolf Welskes Tag: Vs2005 application deployment question Tag: 136688
- Next
  - 1
    - .Net Framework Source Code Downloader Hi Everyone, I have made a tool, which allows you without the use of VS2008 to download the source code of the framework from the microsoft source servers. I also allows you do debug the .Net Framework under VS2005 without the need of the Microsoft Plugin and offline without any need of connection to the Microsoft Source Server. I want to release this tool, what is the legal status for a such tool? Best Regards Kerem Kusmezer Tag: Vs2005 application deployment question Tag: 136680
  - 2
    - Unhandled exception in class library Hello, I am creating one class library in .net. I need to save the unhandled exception in a text file. So how to catch the unhandled exception from class library. Unhandled exception means, i am having try.. Catch block in my class library. Even though, if i got the error in any place of my code. How to catch these type of unhandled exception from my class library. Regards, Raj. Tag: Vs2005 application deployment question Tag: 136678
  - 3
    - .NET v3.5 InstallUtil.exe Does anyone know why .NET v3.5 doesn't have InstallUtil.exe? Looking at %windir%\Microsoft.NET\Framework\v3.5, it appears that most of the utilities are missing. Does that mean I should use v2.0 utilities from %windir%\Microsoft.NET\Framework\v2.0.50727? Tag: Vs2005 application deployment question Tag: 136674
  - 4
    - Hook keyboard events How to listen to keyboard events and not allow them further? http://www.alvas.net - Audio tools for C# and VB.Net developers Tag: Vs2005 application deployment question Tag: 136673
  - 5
    - Managing errors while loading App.config I am using 'Settings' (the auto-generated Properties.Settings) and ConfigurationSection derived classes in my application. If my configuration file (app.config) gets corrupted (or the user changes it incorrectly) then I would like my application to pick up settings defaults and not to keep trying to load from the config file, and hence create an exception, each time. Both the auto-generated Properties.Settings and ConfigurationSection derived classes have defaults. What I'm currently getting is an exception every time I reference one of these settings if the config file is corrupted. If the config file is corrupted I would like to somehow set the ConfigurationManager to an empty or null app.config file so that all subsequent configuration settings calls will return defaults and won't keep generating exceptions each time. The application runs fine on defaults and is much better to do this than to just terminate. Does anyone know if this is possible? Tag: Vs2005 application deployment question Tag: 136672
  - 6
    - Wpf window appearing above windows taskbar I have developed a wpf application in dot 3.5 framework. the application is similar to a vista slidebar.The background is transparent if the focus is not on the application.Its placed on the right hand side of the window.I made the window to appear full screen also. My problem is that the window is appearing above the windows taskbar whenever the focus is made on the application. How can I make my window to appear under the taskbar? Kindly help me with some solution.... Regards thejes Tag: Vs2005 application deployment question Tag: 136670
  - 7
    - 3.0 SDK downloand - where Any pointer I can download 3.0 SDK please? Tag: Vs2005 application deployment question Tag: 136668
  - 8
    - OLE call STAThreadAttribute exeception on saveFileDialog.ShowDialog(this) Hi, although main() has [STAThread] attribute, somehow my C#/VS2005 win form application changed to MTA mode. Within the application I create a backgroud process that does the work to be able to update a progress bar in the main window. After the backgroud process is completed (backgroundWorker_RunWorkerCompleted was called), I want to write some info to LOG-files. Upon calling saveFileDialog.ShowDialog(this) to get a filename, I get the STAThreadAttribute exception. Just before this call I checked System.Threading.Thread.CurrentThread.ApartmentState which is then MTA. So my questions are: - what makes my application switch to MTA - what can I do to bring it back to STA - why this OLE call Thanks in advance for any hints! Stefan P.S.: This is a repost from microsoft.public.dotnet.framework.windowsforms Tag: Vs2005 application deployment question Tag: 136660
  - 9
    - Window Closure I've been having a problem where open windows when I'm about to do something just disappear. The screen will almost refresh and the window I was working in will have closed or disappeared. It's possible it's a virus but I've scanned my computer with Panda and nothing comes up. Appreciate any help that can be offered. Tag: Vs2005 application deployment question Tag: 136656
  - 10
    - Remoting and DataTypes I'm dealing with remoting for the first time (.net 2.0). I can succesfully call methods that return basic data types (string, bool, etc) but I can't pass more complicated data types (System.DirectoryServices.DirectoryEntry is specifically what I want to have returned). Am I just out of luck or is there something I can do to return that data type? Tag: Vs2005 application deployment question Tag: 136655
  - 11
    - Hooking IDataObject.GetData in .Net Sorry for the cross-posting. I am having a hard time trying to classify exactly what group this question would apply to. I had posted an earlier message to microsoft.public.dotnet.framework.windowsforms trying to find a way to access the lindex member of the FORMATETC structure for a CFSTR_FILECONTENTS callback request under C#. After some experimenting I was able to come up with the following code snippet that receives the callback with a filled in FORMATETC and allows me to save the lindex value. Unfortunately, I am now stumped at how to forward the callback to the .Net framework copy of IDataObject.GetData so that the request can be processed by the framework and ultimately forwarded to my override of DataObject.GetData. The location that I would want to forward the request is marked as "TODO:". Can this be done or do have I have fully implement my own IDataObject.GetData routine? internal class DataObjectEx : DataObject, System.Runtime.InteropServices.ComTypes.IDataObject { private Int32 m_lindex; void System.Runtime.InteropServices.ComTypes.IDataObject.GetData(ref System.Runtime.InteropServices.ComTypes.FORMATETC formatetc, out System.Runtime.InteropServices.ComTypes.STGMEDIUM medium) { if (formatetc.cfFormat == DataFormats.GetFormat(NativeMethods.CFSTR_FILECONTENTS).Id) m_lindex = formatetc.lindex; // TODO: Forward request on to .Net framework IDataObject.GetData } public override object GetData(string format, bool autoConvert) { // Handle requests for certain formats and then... return base.GetData(format, autoConvert); } } Tag: Vs2005 application deployment question Tag: 136653
  - 12
    - what all versions of .net framework support COM isolation (.manifest files) what all versions of .net framework support COM isolation (.manifest files) Tag: Vs2005 application deployment question Tag: 136647
  - 13
    - How to get Isolated COM Activation (Registration-Free COM using a .manifest file) to work on Windows Server 2003, Enterprise x64 Edition? How to get Isolated COM Activation (Registration-Free COM using a .manifest file) to work on Windows Server 2003, Enterprise x64 Edition? The Isolated COM examples work on my Windows XP Pro but not on Windows Server 2003, Enterprise x64 Edition. On Windows Server 2003, Enterprise x64 Edition I get this error from applications that use a manifest file to access com objects: Retrieving the COM class factory for component with CLSID{......} failed due to the following error 800700c1 On my XP Pro machine i have installed: ms .net frmwrk 1.1 ms .net frmwrk 1.1 hotfix(kb928366) ms .net frmwrk 2.0 service pack 1 ms .net frmwrk 3.0 service pack 1 ms .net frmwrk 3.5 framework 3.5 (prereleased version) on my Windows Server 2003, Enterprise x64 Edition i have installed: ms .net compact frmwrk 1.0 SP3 Developer ms .net compact frmwrk 2.0 ms .net framework 2.0 (x64) here example of Registration-Free COM using a .manifest file that I tested on both machines: Isolated COM Activation tutorial: http://msdn.microsoft.com/msdnmag/issues/05/04/RegFreeCOM/ Isolated COM Activation sample project: http://download.microsoft.com/download/2/e/9/2e9bde04-3af1-4814-9f1e-733f732369a3/RegFreeCOM.exe Tag: Vs2005 application deployment question Tag: 136645
  - 14
    - VS Studio 2005 versus 2008 & .NET 2/3 Hi! We're developing websites with VS 2005 (.NET 2.0) and we want to move on to .NET 3.X (Not the whole team but the R&D team). Do we absolutely need to upgrade to Visual Studio 2008 to do that? Is that the same thing going from 1.X to 2.0? Will we be able to open .NET 2.0 projects from VS 2008 without conversions and still be able to open the same projets with VS 2005? Thank you very much Tag: Vs2005 application deployment question Tag: 136636
  - 15
    - Object from Activator raise Invalid Cast. Hi; I have a method that receives one of its parameters receives control of a base class that I made and it´s inherited from UserControl. This parameter named as ctrl. In the other parameters receives the necessary information in order to instantiating ctrl, This control that inherits from this base class. This instance I am doing with Activator.CreateIntance (assemblyName, typeName). This returns a ObjectHandle. Then invoke ObjectHandle.UnWrap() to get back the control and save instanced in a variable System.Object, whenever I ctrl allowance of such an object to doing casting, And raise "InvalidCastException" Wath I do? Tks. Alvaro. Tag: Vs2005 application deployment question Tag: 136635
  - 16
    - Changind array dimension Hi all, in C# is it possible to change a dimension of an array? Thanks a lot. -- Luigi http://blogs.dotnethell.it/ciupaz/ Tag: Vs2005 application deployment question Tag: 136619
  - 17
    - how to reference COM dll from C# without the COM dll being registered in the registry? how to reference COM dll from C# without the COM dll being registered in the registry? Tag: Vs2005 application deployment question Tag: 136615
  - 18
    - when i reference a com object by regsvr32 it then find it in the COM tab, it works ok. but when i reference a com object by referencing the .dll file i get this error in my C# application: when i reference a com object by regsvr32 it then find it in the COM tab, it works ok. but when i reference a com object by referencing the .dll file i get this error in my C# application: Error 1 The "ResolveManifestFiles" task failed unexpectedly. System.ArgumentException: Illegal characters in path. at System.Security.Permissions.FileIOPermission.HasIllegalCharacters(String[] str) at System.Security.Permissions.FileIOPermission.AddPathList(FileIOPermissionAccess access, AccessControlActions control, String[] pathListOrig, Boolean checkForDuplicates, Boolean needFullPath, Boolean copyPathList) at System.Security.Permissions.FileIOPermission..ctor(FileIOPermissionAccess access, String[] pathList, Boolean checkForDuplicates, Boolean needFullPath) at System.IO.Path.GetFullPath(String path) at Microsoft.Build.Tasks.Deployment.ManifestUtilities.Util.RemoveDuplicateItems(ITaskItem[] items) at Microsoft.Build.Tasks.ResolveManifestFiles.set_NativeAssemblies(ITaskItem[] value) WindowsApplication12 Error 2 The "NativeAssemblies=@(NativeReferenceFile);@(_DeploymentNativePrerequisite)" parameter for the "ResolveManifestFiles" task is invalid. WindowsApplication12 Error 3 The "ResolveManifestFiles" task could not be initialized with its input parameters. WindowsApplication12 I need to be able to reference my com dll without making a registry entry. how to do this? Tag: Vs2005 application deployment question Tag: 136614
  - 19
    - System.Net.WebClient and redirection I'm grabbing web page using WebClient, and I would like to know if that page has a redirection... how could I know that? is there any dinamyc property in WebClient? Tag: Vs2005 application deployment question Tag: 136605
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    - throttling iocp threads in async server Hello, I'm designing an async socket server and I've read that the IOCP thread pool can overwhelm the System.ThreadPool. I'm thinking about throttling the IOCP threads by only allowing up to MAX connections to be accepted at any given time where MAX is less than the number of threads in the System.ThreadPool. So, for example, if the current number of accepted sockets is N (where N < MAX), accepting a new connection increments N and closing an accepted socket decrements N. If N == MAX, then no more new connections will be accepted until N is decremented. While N == MAX, newly established TCP connections simply queue up in the kernel waiting to be accepted. Does this sound reasonable? Thanks for any help, Marc Tag: Vs2005 application deployment question Tag: 136604
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    - Missing Assembly Microsoft.SqlServer.ConnectionInfo while using ClickOnce deployment I'm using vs08 / vb2.0 and am trying to use click once deployment. when I run the click once installation i get the following error msg: "Unable to install or run the application. The application requires that assembly Microsoft.SqlServer.ConnectionInfo Version 9.0.242.0 be installed in the Global Assembly Cache (GAC) first." I have .net 2.0, 3.0 and 3.5 already installed on the target machine and I set the publish status to 'Include' for all required files including this one. In the application files window, I set the publish status to 'Include' on all of this type of files, but in the publish package none of them are included. By the way, under options, I unchecked 'use deploy file extensions incase that was confusing the target machine. Before when this option was checked, all of these files (Microsoft.SqlServer.ConnectionInfo.dll and Microsoft.SqlServer.ConnectionInfo.dll.deploy, and many more) WERE included. However, I still got this error msg. It seems I just can't get past this point. I'm surprised that this is such a big problem and have seen very little info on it. I'm surprised something so simple is so difficult. any advise? Thanks. -- moondaddy@newsgroup.nospam Tag: Vs2005 application deployment question Tag: 136601
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    - WebRequestMethods.Http.Post XML file on HTTPS Hi, I have a situation where i have to post an XML document to a thirdparty application. We have used to following code for a couple of months now and everything worked just fine. The URL I used was just http and no SSL was used, but the thirdparty application now implemented SSL and now uses HTTPS. When I change the URL to HTTPS i get the following exception on request.GetResponse(): The underlying connection was closed: An unexpected error occurred on a send. The handshake failed due to an unexpected packet format. The code: UriBuilder u = new UriBuilder(AUrl); u.Port = APort; WebRequest request = WebRequest.Create(u.Uri); request.Method = WebRequestMethods.Http.Post; request.ContentType = "text/xml"; Stream requestStream = request.GetRequestStream(); StreamWriter send = new StreamWriter(requestStream, System.Text.Encoding.UTF8); try { send.Write(ARequest); } finally { send.Close(); requestStream.Close(); } response = request.GetResponse(); Stream responseStream = response.GetResponseStream(); reader = new StreamReader(responseStream); return reader.ReadToEnd(); Can anyone shed some light on this error? Thank you in advance. Tag: Vs2005 application deployment question Tag: 136599
  - 23
    - WCF managed and unmanaged I need a reliable and effcient way to connect two modules one writen in native C++ code and the second written in C# as a WCF service. The connection should be bidirectional connection. What is the best way ? 1) COM? and how do I create a bidirectional connection between the 2 modules. 2) MSQueue? Is it effcient enough? Is it possible to host a WCF server under native ATL windows service? Is it possible to do .net windows hosting to the unmanaged module safly? Do you recommend to run the 2 modules in 2 different processes? Tag: Vs2005 application deployment question Tag: 136595
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    - Log specific level with log4net Hello I am using log4net in an application. I would like to log with some specific levels, but I am not sure if it is possibel. For instance I would like to log ERROR, FATAL and INFO, but not WARN. The reason is that I would like tol log performance with INFO, but I do not want to log warnings. Is this possible? Peter Frederiksen Tag: Vs2005 application deployment question Tag: 136592
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    - ANN: .NET Framework Library Source Code now available .NET Framework Library Source Code now available <URL:http://weblogs.asp.net/scottgu/archive/2008/01/16/net-framework-library-source-code-now-available.aspx> Configuring Visual Studio to Debug .NET Framework Source Code <URL:http://blogs.msdn.com/sburke/archive/2008/01/16/configuring-visual-studio-to-debug-net-framework-source-code.aspx> end -- Thomas Scheidegger - 'NETMaster' http://www.cetus-links.org/oo_dotnet.html - http://dnetmaster.net/ Tag: Vs2005 application deployment question Tag: 136574

HI,
I am not sure this is the correct place to raise this question, please
redirect me if not.
I have a VB.NET application with a deployment project. I need to create a
folder on the target machine that can be accessed by the application and
also a service that is also installed and started by the installer. Both
application and service need read/write/modify permissions for admins and
users. I have tried to use the "all users" common application folder but
understand that it has rather restricted permissions. Therefore I am now
trying to create a folder in the root of the windows drive for this purpose.
Unfortunately, using the deployment File System Editor, I do not seem to be
able to accomplish this. I have created a folder with the following
properties in the editor:
Name: VMS
AlwaysCreate: True
DefaultLocation: [WindowsVolume]
The installer creates the folder as a child of the installation folder
(under Program Files) rather than where I want it.
Can someone advise what is wrong wit my folder settings?
Thanks,
Sid.

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