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  • VB no install of .net

    - by Neb
    Hi, I have a vb app working now but many users have complained to me that it requires .net library installed. Is there a way to bundle it with my program without having a seperate exe?

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  • Where to start .NET Entity Framework and ORM?

    - by Freshblood
    Hello I haven't used any database system enough but i believe i know logic of databases and i have learnt little sql so i shouldn't start to learn ORM before learn them well? Where can i start to learn .NET Entity Framework and which version of framework i have to start 3.5 or 4.0 because i heard that 4.0 has strong support for Entity Framework.I am looking sources web pages,e-books or other else.

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  • ASP.NET LINQ to SQL SubmitChanges() doesn't update the database

    - by Alex
    In my 2nd ASP.NET MVC project I'm facing a very weird problem: when I call the SubmitChanges method of the DataContext class, nothing updates in the database. It's weird because everything works fine with my first project. I'm using a remote database created in Sql Server Management Studio, I tried doing some queries there and in Visual Studio 2010 (where I have the connection to the database), they all work. Where might the problem be hidden?

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  • Asking browsers to cache our images (ASP.NET/IIS)

    - by Django Reinhardt
    I just ran Google's Page Speed application against our site and one of the recommendations was to Leverage browser caching. Expanding this revealed the following: The following cacheable resources have a short freshness lifetime: Specify an expiration at least one week in the future for the following resources: <a long list of images > <some javascript files > How do I go about lengthening the "freshness lifetime" of particular images? It's an ASP.NET project running on IIS7.5 Thanks for any help!

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  • VB.NET Select...Case Statement Equivalent in C#

    - by Alex Essilfie
    I just started using C# and I've got a couple of issues. Is there any way to code the C# equivalent of the VB.NET Select statement like the following? Select Object.Name.ToString() Case "Name1" 'Do something Case "Name2" 'Do something else Case Else 'Do the default action End Select Any help would be greatly appreciated.

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  • Suppressing .net's updatepanel submit event handler

    - by wheresrhys
    I'm performing some custom js validation on my forms, triggered by submitting the form $("form").submit(function (e) { var validates = true; // validation code goes in here if (!validates) { e.preventDefault(); e.stopImmediatePropagation(); return false; } }) None of the lines I've included to stop the submit event prevent the .NET control posting back. Is there some way (using js or setting a property in the updatepanel control) of stopping post back?

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  • Cannot set textbox value in Callback handler in asp.net

    - by user102533
    I am using ASP.NET Callbacks (that implements the ICallbackEventHandler) and in the handler, I try to set a value of the text box: txtName.text = "Test"; but this value is not set. Is this a limitation with callback? It appears I cannot do much in a callback handler other than sending back a string to the client side (ofcourse I can access the Session etc)

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  • asp.net Web Template

    - by Zorela
    I am trying to build a web site using asp.net, so since i an not very good on the design part. I am wondering where is the best site to get a good template for my web site.

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  • best way to communicate between .net and java

    - by manu1001
    I have a .net application which needs to expose a service consumed by a java client. The service can't be public. There should be some authentication mechanism for the client. What is the best way to do this? I'm new to web services and am confused by all the soap, wsdl etc. and have also heard a lot that it'll be a pain to get the two to communicate. Your thoughts?

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  • VB.NET Use unload and close

    - by aga-jilles
    Hi I want to know how to use the command close or would like some more info on because if you use this method Form2.Show frmMain.close () the program is terminated and does not load the form2. Then when I close the program appears the message "hello world" vb6 enough to exploit the function Form_Unload, but in vb.net?? Thanks

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  • ASP.Net Email and Account validation

    - by c11ada
    hey all, i was wondering if any one can advise me on how i can go about implementing a email and account validation feature in my ASP.net website. so when a user creates an account, an email is sent to the email address used, and the user needs to verify that email address to be able to logon. thanks

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  • ASP.Net Learning

    - by Zorela
    Hi i am trying to build a website usign ASP.NET what is the best resource or way to learn it? Also do i need DotNetNuke or something similar to manage my project? Thanks in advance.

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