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Software Development Network >> .NET Development

.NET Development

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Where o' where has my "HasChanges() gone"?
Installation Rolled Back My PC
The new version: 2.0.50727
How do I return typed datasets from a web service (.NET 2.0) which will appear in the 'data sources' pane of a Windows program?
Codebehind in a diferent place
Need help for WSE 3.0 exception WSE839
Standard function icons
Call to TransparentProxy of remote object hangs forever
Device Enumeration
mixing generics and unsafe code

Top Answerers

yuner
Bob Briggs
GregDude
MarginallyInclined
chricosta
Sinisa
Tiaan
mcass
Pedro Martins
Anatoly Porsev
Etasoft Import Studio
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Answer Questions

  • Ccercone Saveing

    Hi, I am using VB.net and I want to save to know how to save a file Like maby if I type something in a textbox and then you push save and you stop Debugging ( Close the form ) and start Debuggung ( open the form ) it will still Say what you had typed earler Please reply as soon as possible Thank you Simon Which lession says the answer You can al ...Show All

  • 勇敢的心 How could I know if I am running a NGEN'ed image?

    After I NGEN'ed my program and run it, I found there is no change on memory cost and running speed. I doubt if I am still running the old version(not NGEN'ed) of my program. How can I run the NGEN'ed image directly Or how can I know if I am running a NGEN'ed image Thanks! There is no way to run it directly, I think, nor of determining if it can be run. NGen only makes a difference if your managed assemblies are huge, and they are commonl ...Show All

  • Stark77 How to uninstall .NET 2.0 beta?

    Hi, Since I have no clue where to post this, I'm taking a chance and post my question here. If this is not the right place, please tell me what is. It appears that the .NET 2.0 redistributable package is finally available here: http://www.microsoft.com/downloads/details.aspx FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en#related . When I try to install it, I get the message that I should uninstall the beta version first. Howev ...Show All

  • James_Peters Can MailClient.Send use HELO

    On our web server we are trying to use MailClient.Sent to send a mail through our mail server, but our mail server doesn't support EHLO. Can MailClient.Send be configured to use HELO rather than EHLO and if so, how Some quick pre-emptive answers, A1) No, getting rid of the McAfee Webshield SMTP that doesn't support EHLO is not an option. A2) Talking direct to the mail server on a diferent port than 25 to bypass the Webshield software is ...Show All

  • som Filling out html form / uploading files

    I'm writing a parser that parses a text file and writes a prosessed version of it. The parsed file are then uploaded to a website manually using a web browser. I wanted to make things a bit easier for the users of my program by including a feature that automatically uploads the file to the website without the user having to use a web browser,  fully automatical.  The website is not IIS and the scripting language is not ASP on the site ...Show All

  • Joris van de Klundert Remoting difficulties, sending object on server to client (unrequested)

    .Net remoting hasn't made me very happy lately  X( I have a client and a server that need to send messages back and forth, sometime they are requested, sometimes not.  Having a client send/get data from the server is easy.  I am having a hell of a time getting data from the server to the clients when they don't ask for it (eg. status updates) I have a server .exe, library .dll, and a client .exe.  The majority of my server ...Show All

  • OscarMarquez char* from c code via dllimport loses last character

    Hello, Im using dllimport to get a char* from a c function like this: <code> [DllImport("RasWrapper.dll")] private static extern String findIpOfRasConnection(String conn); public static string RasConnectionIP( string connection) { return findIpOfRasConnection(connection); } </code> In the C function, the char* looks as it should, but in c# it has lost the last character. T ...Show All

  • ProjectGKR Control Windows Service from Web Application

    I want a web application to be able to controls the state of a windows service, I already developed the webservice but I need that it can be started, stopped, or paused from the web. Any Idea, Link, suggestion, whitepaper is welcome Thanks Thanks,  I have a suggestion www.asp.net should have integrated authentication with passport services.  Hi! Thanks for asking! I'm a member of the ASP.NET team, and was just popping ove ...Show All

  • Klayman Consuming a java web service

    hi there: I m trying to consume a java web service and I cant I tryed adding a web reference and creating a proxy using wsdl.exe but no success so far I need to add parameters such as username and password, but i dont know wher I really need to get this going so i d appreciate any pointers Regards Andrea look into NetworkCredential. Do you have proxy ...Show All

  • bfranz <header> tag on soap

    1 -- is <HEADER> tag not much a use when doing 1 - 1 host to host request /response 2 -- <HEADER> is only useful when soap massage need to pass multiple endpoints / hosts 3 -- Why most of the web services at www.xmethods.net don't use <HEADER> tag on request / response xml 4 -- Is that in most cases, BODY tag in soap is enough no HEADER needed 5 -- Hosts in between web service client + provider p ...Show All

  • Kris4forums Saving Forms

    Hello everyone! My question may be difficult to understand but please be patient and I will go into more detail if needed. Anyway, my problem is.  I'm making a storyboarding application and on the one and only form I have 10 text boxes, 10 picture boxes, 10 buttons, and a menu.  Now, I want to be able to save the form as a custom file format, so when I open it back up, I want it to have loaded all of the text and pictures.&nb ...Show All

  • Dodo Roa Problem with ThreadAbort in App_Web_dlt0v2t4.dll

    Hi, I faced a problem in ASP.NET 2.0 where the application is retrieving data via OLE-DB and then suddenly it starting throwing TheadAbortException. Even though the application continued, but it seems a problem in the future at the back of my mind so if anybody can help with the below questions it will great. And the following is the Output from Output and call stack Call Stack: > App_Web_dlt0v2t4.dll!login.initialize(Object sen ...Show All

  • iq662000 Change Active Directory Users Password on 2.0 Framework

    Hi All, I remember reading a while ago that the 2.0 DirectoryServices framework would expose new methods to change a users password.  This would be instead of calling ADSI via Invoke.  Does anyone know if those methods exist or does Invoke still need to be called on the DirectoryEntry object Thanks! Stefan In the current 2.0 release of the framework the password functions need to be accessed throu ...Show All

  • Henk van der Geld The wrong name space was used for XSL headaches...

    I'm trying to transform the following XML: < xml version ="1.0" encoding ="utf-8" > < works > < work > < index > 1 </ index > < title > Coeur d'Alene at Cataldo </ title > < description ></ description > < size ></ size > < price > $990 </ price > </ work > </ works > Using the foll ...Show All

  • Chris Lerew XP Home vs XP x64

    I have seen a range of comments here from people with an Athlon 64 processor but only having Windows XP Home installed. First some bad news, Microsoft has EOLed XP Home, they recoment moving to XP Pro or XP Pro x64. x64 was RTM back in Mar 31, 05 so its not quite a year old in the market place, so its not going to be as rich for drivers. I have an Audigy 2 card, drivers for x64 are available, I have a Webcam Live Ultra, drivers are late ...Show All

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