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  • Jan Fosgerau 65 posts 89 karma points
    Jun 30, 2010 @ 10:09
    Jan Fosgerau
    0

    2.0 .net to 3.5 .net - questions

    hello i am using 2.0 net atm and need to upgrade to 3.5

    what are the problems - pittraps - dangers with this ? will this mess up my currently installed umbraco ?

    im using  umbraco v 4.0.2.1 Assembly version: 1 0 3441 17657

    anything i need to specially prepare ?
    or do i need to completely reinstall everything ? shiver

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  • Dirk De Grave 4541 posts 6021 karma points MVP 3x admin c-trib
    Jun 30, 2010 @ 10:14
    Dirk De Grave
    0

    Don't need anything special, just compile your assemblies against the .net 3.5 framework (which uses the 2.0 clr) and you're set

     

    Cheers,

    /Dirk

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  • Jan Fosgerau 65 posts 89 karma points
    Jun 30, 2010 @ 10:28
    Jan Fosgerau
    0

    im quite unsure of how to do this :(

    how do i do this ?

    <--noob

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  • Rich Green 2246 posts 4008 karma points
    Jun 30, 2010 @ 10:37
    Rich Green
    0

    Hey Jan,

    I'm pretty sure you can just swap out your current web.config file for the 3.5 one here http://umbraco.codeplex.com/releases/view/23321

    In short

    • Download the file above and rename it to web.config
    • Copy the database connection string and any other settings you've changed from the existing web.config file to the new file
    • Overwrite your current web.config file with the new one.

     Obviously you will not be doing this directly on your production server.

    Best of luck

    Rich

     

     

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  • Michael Latouche 504 posts 819 karma points MVP 4x c-trib
    Jun 30, 2010 @ 11:22
    Michael Latouche
    0

    Hello Jan,

    You might get issues if you are using some controls from the .Net Ajax Control Toolkit for .Net 3.5. Because Umbraco is using the Ajax Control Toolkit targetted for .Net 2.0, you might get some conflicts, and then the Admin part of Umbraco will just freeze.

    If it is relevant to you, you can find more details (and a fix) about this issue at  http://our.umbraco.org/projects/developer-tools/ajaxcontroltoolkit-v3x-for-umbraco

    Good luck!

    Michael.

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