Answer Questions

• toolman 404 Not Found in HTTPWebRequest.GetResponse and HTTPListenerExceptions???Someone help please

  Hi, I am getting lots of 404 Not Found when i request for a URL through HTTPWebRequest.GetResponse() method. What possible reasons can be there and how to correct them. Dim Wresponse As HttpWebResponse = CType (Wrequest.GetResponse(), HttpWebResponse) Also I am getting the following HTTPListenerExceptions when I try to write data to the HTTPListenerResponse Object through a buffer. i). System.Net.HttpListenerException: An oper ...Show All

• Roland A COM and CLR

  Hi all, I read that COM is having contract specification and implementation in binary format and CLR has contract specification in the form of Metadata and Implementation as IL. What are the disadvantages of COM having things in binary format Thanks, Suresh. Your definitions of COM and CLR are reasonable but the issues with COM do not necessarily derive from how they are specified. COM prom ...Show All

• Sam Powell Web Service Enhacements not viewable after upgrade

  I just upgraded one of my ASP.NET applications from 1.1 to 2.0 and visual studion 2005 using the upgrade wizard. The application sends attachments to a Web Service that uses WSE 2.0. In Visual Studio 2003 my web service method had a WSE added to the end of the name like - SendWSE() and a regular method name like - Send(). I could choose to use WSE from my calling app if I wanted to or not. Now that I have converted, the the VS2005 version thows ...Show All

• mediaman Strange problem in .NET console application

  Greetings, All I got a very strange problem with .NET and asking your advise I'm developing MMORPG game server in .NET. It uses aync sockets and a separate thread for message processing. All works perfectly but after a few hours CPU load of server PC raises to 100%. I'm profiling all of async receive/send/accept threads (writing its ID's to logfile) and when I enumerate process.Threads, none of 'em uses such much CPU. But there is always one 'f ...Show All

• amarkant C# casting problem from array to datarow

  Greetings All, I am facing casting problem from array to datarow. in the following function alRows[( int )i] is a system.array. when i run the following function i am getting "specified cast is not valid" error in the dt.Rows.Add((System.Data.DataRow)alRows[( int )i]); line. can anybody pls give me the solution. thanks in advance protected DataTable CreateDataTable( string szTableName, string [] vaCols, ArrayList alRows ...Show All

• Touraj How can I gen connection string in config file from server?

  Please help me ! How can I get connection string in web.config file from server when Remote Object has been registed on IIS The code details: Remote Object: Imports System.Runtime.Remoting Imports System.Runtime.Remoting.Channels.Http Public Class CustomerObject Inherits System.MarshalByRefObject Private m_strConnectionString As String Sub New () m_strConnectionString = System.Configuration.Config ...Show All

• Ori N Draw the text on image

  1. I want to ask how can I draw the text on image. 2. Also the code below I don's know how to call the drawlinePoint in Page_load , anyone can help me. I write this but has error that I call the function, how can I call DrawLinPoint It is the Window Application.NET Private Sub drawPoint_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load DrawLinePoint(e) End Sub Public Sub DrawLinePoint(e ...Show All

• Jon Stelly Webservice not returning results when dealing with large data

  I have an interesting situation. I have a webservice function that I pass a DataSet, do some inserts, then return the results as a dataset.  This works fine 99% of the time. However, when I send a large dataset to this function strange things happen.  On my 'client' end nothing happens - I have a Console.WriteLine right after the webservice call and it NEVER executes (nor does it error out). ex: webserviceRef.sendData(someDataSet); Con ...Show All

• Simone Romano makeing a server and client class using sslstream

  Hi i want to develop a class server and client that uses ssl stream.. but i know nothing about ssl nd sslstream.. can some point to some tutorials that showes how to create a server using ssl please This code is also availalbe on MSDN2.microsoft.com under the SSLStream class Is there any way to control which suites are available I would like to get a list of suites, discart all the weak ones, and support only the strong ones. ...Show All

• Robert-UTS changing the way the SQL command read date

  Hi Im from Denmark and when i use an sql query in visual basic 2005 the system wants the syntax #mm-dd-yy#. But in Denmark we use the syntax dd-mm-yy Can you change that in the system so that the latter is the standard You should use parameterized queries and avoid formatting issues altogether. Your code would run correctly on any locale with any settings. Please see this for details: http://msd ...Show All

• Shammi Jayaraj Error 25015 while installing .NET Framework 2.0

  Hi there, I try to install .Net Framework 2.0 and encounter this error : Error 25015.Failed to install assembly 'C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Microsoft.VisualBasic.VSA.dll' because of system error: The filename, directory name, or volume label setup syntax is incorrect. Please help! Bit of a long shot, but, note how " C:\DOCUME~1\CHOON_~1.9S3\LOCALS~1\" appears several times in the installation log ...Show All

• Exo_23 Is there XML editor, organized like form view, according DTD ?

  Is there XML editor, organized like form view, according DTD (or else XML scheme) I want to enter XML data, but not in pure XML, or in arbitrary  XML in form view like in Microsoft XML notepad, but to enter data by form fields according DTD. Is there such a good thing thanks. Yes, it looks what is need, with only collection of nodes must be kept. As well as collection of collections i.e. using some tree- ...Show All

• Sandeepn75 Does anyone know how to confirm if an email was sent successfully?

  I’m using the new System.Net.Mail.MailMessage to send emails and will like to have a way to confirm if sent ok. (I have no problems sending, I just need the confirmation only)   Which function or method to use Can anyone post a snippet for this Thanks all Hey Durgaprasad Gortion,   Could you try something for me reguarding the DeliveryNotificationOptions... I've successfully been able to impli ...Show All

• John CHLee How to show a long text in the treeview in the text's original format

  Hi Friends, I have an xsl as a TreeNodeXsltSrc of a TreeView( Microsoft.Web.UI.WebControls.TreeView). The Treenode should show the long text in its original format(Ex. preseving new line, space etc). I have used the XSLT for converting into treeview specific format. The problem is the Treeview node is showing the long text in a single row, just removing the new line etc. The template used to handle long  text's original format is : ...Show All

• WendyHod Convert Eps to Jpeg

  Hello, Can anyone point me in the right direction for a third party Asp.net component that will convert .eps and .ai files to jpeg Im building a site where users are to provide artwork in these formats but I want to display this on the screen as a jpeg so they can see the artwork already uploaded. Mak ...Show All