[CLOSED] cant get ext.net to work with .net 4.0

  1. #1

    [CLOSED] cant get ext.net to work with .net 4.0

    Hi,

    I have created a project that uses .net framework 4 using visual studio 2010. I have added the Ext.Net solution to my project. When i run it i get the following error:

    Could not load file or assembly 'Ext.Net' or one of its dependencies. An attempt was made to load a program with an incorrect format.
    I changed the target framework to framework 4 but i still get the error. Is there a version of Ext.Net in svn specifically for framework 4? If not, what do i need to do to get it to work.

    Any help as usual will be greatly appreciated

    Regards

    Lee
    Last edited by Daniil; Aug 20, 2010 at 3:51 PM. Reason: [CLOSED]
  2. #2
    Hello!

    There is no version Ext.Net specially for .net 4.0 in the SVN repository.
    As I know many forum's members are using Visual Studio 2010 and .NET 4.0.

    What machine 32-bit or 64-bit are you using?
  3. #3
    Hi Lee,

    For a while now I've been using a version of Ext.NET compiled in .NET 3.5 in a .NET 4.0 web site project using Visual Web Developer Express 2010. I haven't run into any issues and everything in Ext.NET seems to function properly in VWDExpress.
    Geoffrey McGill
    Founder
  4. #4
    Hi,

    I am developing on a virtual machine running windows 7 64 bit and visual studio 2010.

    Lee
  5. #5
    Maybe try compiling the Ext.NET Assembly under the 64 bit platform.

    Also, double check that "Any CPU" is selected in Visual Studio Configuration Manager.

    Hope this helps.
    Geoffrey McGill
    Founder
  6. #6
    There could be an issue with the current Json.NET build not being compiled under "Any CPU".

    We're going to upgrade to the latest Json.NET release and double check to ensure the Assembly is compiled with "Anu CPU".
    Geoffrey McGill
    Founder

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