Answer Questions

• jberlanga HTTP status 407: Proxy Authentication Required +ISA Server

  Hi, We're getting the follow exception thrown when calling our web service: System.Net.WebException: The request failed with HTTP status 407: Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied.  ). I've found this article, but the problem is we don't want to edit machine.config as a pre-req.  http://support.microsoft.com/ id=307220 So does anyone know ...Show All

• alex2007 beta users for next .net release

  I was just curious if there was any avenue for myself as a .net developer to get involved in the next release. Sorry if this doesn't belong in the right place, and I understand if 2.0 isn't going to be replaced any time soon, but I've looked around ms.com and haven't come up with much. You could enroll at http://beta.microsoft.com/ but it is no guarantee. Another path would be if you or your employer are a MSDN subscriber which usual ...Show All

• James Randle How can I open a file on a remote machine?

  I am using Visual Studio on Win-XP Pro and I am trying to read a .txt or a binary file... I have:         private void TextFromFile()         {             string FILE_NAME = "MyFile.txt";             if (!File.Exists(FILE_NAME))                ...Show All

• Christian N Were to store user options/data

    What is the best way to store user information.  I know how to save values to the registry but besides that, their has to be a better more secure way to save information from a windows form.  Thanks for your help. If you are looking for secure then you can encrypt using the cryptography class to a db field (and even encrypt the db)or to your own file (ini, binary, text...)... ...Show All

• Carl Arnesten The type or namespace name 'SqlConnection' could not be found

  Hey all. I am remlig novel here to .NET so hope there's anyone affable while there can be be of use me awhile running. just now says the to me that ( The type or namespace name 'SqlConnection' could not be found ) however im not understand. I hav try to add this in my namespace ( using System.Data.SqlClient; ) at run that still no. plz help me. NeoNmaN wrote: ConnectionString = Database connciton in my web.config file. i ...Show All

• shart44 Problems with NT Authentication

  Hi, I have a huge problem where a username change in Active Directory is somehow not getting reflected on a web service with Windows Authentication. From the http context of a request to the webservice, I get the username of a user and do some extra processing based on it. I have never had problems until one of my users had her last name and windows login updated in Active Directory. What is happening now is the following: 1. She logs ...Show All

• dimkovtrajce What is the problem in my code(SaveFileDialog or OpenFileDialog)when I call a call within a function?

  In a v c++ class(2003 version) whenever I use this statement,    SaveFileDialog* m_pFileSaveDialog = new SaveFileDialog(); firewall (or security agent) says The process is attempting to invoke a system function from a buffer. do you wish to allow this     How to fix it in code as I can not close the security agent.     This is only happening for SaveFileDialog and OpenFileDialog functions As per my underst ...Show All

• Amarelo_Mrt word 97' to word 2003 document conversion to produce xml readable document

  Hi, I'm a java developer facing a migration that oblige me to use the WordprocessingML technology to write word documents from already existing 97 word templates. When I save these documents as .xml, they are not exactly readables so I won't be able to do any kind of variable substitution in my java process. Does anyone know a solution for this issue Thanks in advance. What is wrong with the output ...Show All

• Dave Cowell Validators in ASP.NET 2

  Hello guys, we moved from 1.1 to 2.0 and now we have tons of javascript errors. The problem is related to validators, we have fully rewritten the domvalidators of 1.1, and some added function was very useful. How can I override the new validators rendered from webresource.axd and change some thing inside the js code We can't use ours any more because the postback javascript whas changed, and onche the control comes to my js code, the ev ...Show All

• Brian Cheek - MSFT updating records

  I am trying to update a record using one of samples provided and I always have the following error: "Reference to a non-shared member requires an object reference" The code I use is as follows: Dim totalsRow As mdstats1DataSet.TotalsRow totalsRow = mdstats1DataSet.Totals.FindByRecordID(1) totalsRow.smtpin = smtpin totalsRow.smtpout = smtpout The error is on the "mdstats1DataSet.Totals" Can anyon ...Show All

• somatic Using SQL in Express Web designer

  I have been trying get the data from a sql database. I can store the information using the insert command. However I can not seem to get the data out and stored to a variable. I want to lookup and see if a customer exists before entering a new customer. Sounds simple, but I am have a significant problem getting over this simple concept. My code is a follows: Code: Dim entEM, entLN, entFN, entISP, entTS As String Dim Ge ...Show All

• Stuart Welwood Adding Webservices VS2005 beta2 problem

  well at least this gave me a bit more info... Error: There was an error processing 'http://sj-barsoap:8080/jboss-net/services/BaanDataRetrieval wsdl'.   - The document at the url http://sj-barsoap:8080/jboss-net/services/BaanDataRetrieval wsdl was not recognized as a known document type. The error message from each known type may help you fix the problem: - Report from 'system.web.services.discovery.discoverydocumentreference' is 'Discove ...Show All

• Aaron Robertson-Hodder SqlDataSource/DataField Bug in 2.0 ?

  I've come across an odd situation. If someone has a table where a column name contains a space, and you generate a SqlDataSource on that column, some interesting things happen if you try to bind them. When I tried to bind, (in a GridView), the column name First Name via DataField="[First Name]", it gave a runtime error stating that [First Name] cannot be found in the sqlDataSource. Oddly enough, I took the brackets out and just sent i ...Show All

• Latesh Patel .net 1.1 - datagrid -"endedit" problem

  Hi,         I am using .net 1.1 , .net 2003 and with c-sharp, window form designer .    i have a form with one datagrid and a save button . i fill the datagrid with dataset (from database) .    now  scenerio :1         i edit a value in the datagrid after finishing editing , without press tab key ,i use my access key ( shortcut key) for the s ...Show All

• Mark Wills "ExecuteReader requires an open and available connection. The connection's current state is open"

  I am trying insert records using oleDbCommand.ExecuteNonQuery. The records are bing inserted properly. But after couple of inserts, the program sits on the line right after the line for instantiating the command object ie when i click on break button from the IDE [after being waited long a time] , the second line [ retVal = m_OleDbCommand.ExecuteNonQuery();] is getting higlighted with green collor. m_OleDbCommand = new OleDbCommand (Ins ...Show All