Answer Questions

• Bill J Underlying Connection Closed-Remote server not repond-Unauthorized

  Hi All, I wrote a piece of code which will user HttpWebrequest to send a request to a web page and then will get the reponse through the streamreader.The code was working very fine with the one computer which was in my previous company.But now in my present company i'm getting the following error.Please help me to resolve this problem. Let me know is any Proxy setting will be the cause of this problem,and also i'm having the full web acc ...Show All

• Wisenight How can I write my SQL Connection for my application?

  Hi I have been developing one database application in VC++ .NET with SQL Server 2000. The Software have more child forms for the related databases and its record navigation functions. Now I want to make SQL Connection as global for all the child forms to avoid connection while loading the child form. Because its taking more time. Please give your sample code and suggestion. Where I can get sample code Thanks Joseph TA Email: joseta@vsnl.com Te ...Show All

• aabes Unhandled exceptions

  I am creating a booking system. So far i have completed the customer table where i am able to add customer, edit their details and also delete them. I have now started the car table. Here i can only so far add a car to the system. I have employed all the same techniques as i did with the customer side of things but it keeps bringing up this error message on both editing cars and deleting car entries: An unhandled exception of type 'Sys ...Show All

• sla .Net 2.0: Does ADO.Net XML serialization require MDAC

  I want to use ADO.Net XML as my "database". Is this covered by .Net 2.0 runtime, or does it require MDAC Thanks in advance. Best regards, Soeren D. .NET 2.0 Runtime. Sahil Malik [MVP C#] Author: Pro ADO.NET 2.0 http://www.winsmarts.com If you mean DataSet.ReadXml() and DataSet.WriteXml(), that is covered by .Net runtime. ...Show All

• Babroberg Web Services v/s .NET Remoting

  In terms of performance, is there a difference between Web Services and .NET Remoting when the latter is hosted by IIS. If I understand correctly, in this case they would both be using SOAP to communicate with their clients, and I would like to know if there will still be a performance difference. Hi HBOne, Here are some links which have the analysis that you need: Guidance on "How to Choose" http://msdn.microsoft.com/library/defau ...Show All

• ming1127 .NET Assembly Security

  Hi all, just a quick question. Since there is a .NET Reflector written by LR which disassemble an exe/dll file, i can't find anything nor a better solution to get secure. How are we suppose to write a secure .NET app since it can be disassemble Is there a way to do it or perhaps possibility Or what's your recommendation / suggestion Regards, David [.NET NEWBIES] Hey all, I think I found something. http://www.aspose.com/Products/A ...Show All

• chinimimita .NET SSL Problems

  Hi I am running a .NET web service and remote class inside IIS I have a self signed Certificate for security on the virtual directory. When the web service attempts the access the remot class i get the error "The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel." I believe that because the certificate isn;t signed by a root authority the certificate is being rejected. Has any had t ...Show All

• FireWisp SOAP Error

  Hello, Whenever I make SOAP calls to the web service I am getting the following Response or error. < xml version="1.0" encoding="utf-8" > <soap:Envelope xmlns:soap=" http://schemas.xmlsoap.org/soap/envelope/ " xmlns:xsi= " http://www.w3.org/2001/XMLSchema-instance " xmlns:xsd=" http://www.w3.org/2001/XM LSchema"> <soap:Body> <soap:Fault> <faultcode>soap:S ...Show All

• Sebaste DW20.exe issues

  I have a web site and everytime I make a reference to my business/datalayers it times out and I can see DW20.exe running in task manager, If i remove all references to my business/datalayers my web site runs fine. My web app was working fine up until this morning. Everything is coded in 05. Has anyone else experienced this issue and if so what did you do to fix it no, I'm doing nothing with office on my web ap ...Show All

• popsdawg How distribute Configuration Manager?

  Hi all, I need to distribute .Net framework 2.0 configuration manager. This tool is not included in redistributable file but only in sdk. Is it posible to distribute only Net framework 2.0 Configuration mmc   Thanks. I think you are wrong. In fact if I install runtime the component doesn't appear and cannot add in a MMC but if I install sdk I get the component. My answer is ...Show All

• Dan Handevik Locks & HashTables

  Hi,     I would liek to know if there is a way to lock theindividual buckets of a hashtable using v1.1.4x in c#. I need to add entries into the hashtable, read them & remove them using multithreading. So I guess individually locking the hashtable's buckets would help me in doing this. If there is any other method that one knows of, please let me know the same. Thanks in advance, Have a Nice Day!. Thanks for the reply. ...Show All

• Lyk Access Connection String

  I have developed an access database on my local machine that I wish now to host on network server. Local Address: Friend ConnectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source = c:\DB1.mdb;User ID=admin;Password=" The server name is E287868 How now do I configure the Data Source to  represent the new full path to the database   Do I need to create a share folder on the server and place the Access database ...Show All

• lhuff Access to a smartcard private key

  Hi all, I'm trying to access a private key (X509 certificate) stored in a smartcard (Gemplus GemSAFE Card CSP), but i always get the same error: System.Security.Cryptography.CryptographicException: Hay mas datos disponibles. (In english, "More info is available") at System.Security.Cryptography.CryptographicException.ThrowCryptogaphicException(Int32 hr) at System.Security.Cryptography.Utils._GetKeyParameter(SafeKeyHandle hKey, UInt3 ...Show All

• ralfkret get an URL from an ".lnk" shortcut

  Holla Again, I'd like to know how i can get the url from a shortcut. thanks a lot; Do you have a C# sample for how to access IE favorites for a given profile When I try to read a shortcut from Favorites I get a message that the file can't be found. Kind regards, Jon Haakon Internet shortcuts have a .Url file extension and are just Ini-like text files. They should be pretty easy to parse, just open one in a text edit ...Show All

• imed-deborah Is v2.0.50727 the final?

  I installed Visual Studio RC and found that the Framework version is v2.0.50727. Will this be the final version On the system which has VS 2005 RC installed, I can see that the mscorlib in C:\WINNT\Microsoft.NET\Framework\v2.0.50727 is 2.0.50727.26. Is the .42 veresion officially available yet I cannot find links such as '.NET Framework 2.0 Final Release' on MSDN. thanks, but now am having problems installing SP2 ...Show All