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  • Morten Vejhe 1 post 21 karma points
    Oct 21, 2011 @ 10:27
    Morten Vejhe
    0

    UserControl not behaving as expected

    Hi,

    I'm building a site with several .NET UserControls exposed to the front-end user, as a way to manipulate data, but I'm having some problems when the UserControls is inserted as a macro in the rich-text-editor:

    • LoadViewState is never called during postback (and all databound controls looses all DataKeyName-value etc.)
    • The Init event is never firing (when I insert the control directly in my template Init is called, but LoadViewState is not)
    • SaveViewState is invoked on every page-load (great!)
    • The outputted HTML contains a viewstate
    When I use the UserControl directly via ASP.net, with the same template (sans ~/umbraco/masterpages/default.master as MasterPage file) everything works as expected, and viewstate is preserved and loaded correctly.
    Is this the expected behaviour from Umbraco or I'm I doing something wrong?
    System info
    umbraco v 4.7.0 (Assembly version: 1.0.4090.38017)
    IIS 7 @ Windows 7 x64, running as .NET 4.0, integrated
    ASP.net 4.0
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  • Dan Diplo 1505 posts 5911 karma points MVP 4x c-trib
    Oct 24, 2011 @ 10:37
    Dan Diplo
    0

    I presume Umbraco dynamically creates user controls, so could it be related to this? http://www.velocityreviews.com/forums/t360079-solution-loadviewstate-not-getting-fired-in-asp-net-2-0-a.html

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