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  • Ben McKean 260 posts 515 karma points
    Oct 23, 2012 @ 12:16
    Ben McKean
    0

    uComponents Multi-Node Tree Picker in Custom section

    Hi,

    I'm using a multi-node picker in a custom section but it doesn't seem to pick up the properties I'm setting. Could anybody shed some light?

    Here is my code

     

    <MultiNodeTreePicker:MNTP_DataEditor ID="CurriculumAreaMNTP" runat="server" ControlHeight="200" PropertyName="CurriculumAreas" StartNodeSelectionType="Picker" StartNodeId="-1"
     XPathFilterMatchType="Enable" ShowToolTips="false" XPathFilter="/*[self::CurriculumArea]"></MultiNodeTreePicker:MNTP_DataEditor>

     

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  • Jeroen Breuer 4861 posts 12138 karma points MVP 3x admin c-trib
    Oct 23, 2012 @ 18:20
    Jeroen Breuer
    0

    I wrote this wiki a while ago: http://our.umbraco.org/wiki/reference/code-snippets/use-mntp-on-a-usercontrol. Don't know if it's still working.

    Jeroen

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  • Ben McKean 260 posts 515 karma points
    Oct 24, 2012 @ 09:44
    Ben McKean
    0

    Thanks Jeroen.

    So does the MNTP need to be added in its own usercontrol? My code above was just in a normal web form page and is part of a larger form with logic etc. Would that not be possible?

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  • Jeroen Breuer 4861 posts 12138 karma points MVP 3x admin c-trib
    Oct 24, 2012 @ 09:46
    Jeroen Breuer
    0

    Yes you can also add it to a webform page. If you want to use that webform page in the umbraco backend it should have /umbraco/masterpages/umbracoPage.Master as the masterpage.

    Jeroen

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  • Ben McKean 260 posts 515 karma points
    Oct 24, 2012 @ 10:26
    Ben McKean
    0

    In your example what datatype is .Nodes?

    _MNTPNodes = articleGroupEntity.Nodes;

    I have a List<string> of node IDS from my database but the prerender method doesn't seem to like this

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  • Ben McKean 260 posts 515 karma points
    Oct 24, 2012 @ 10:35
    Ben McKean
    0

    No worries, I fixed it, changed the prerender method to use SelectedIds instead of XMLValue.

    Thanks for you help!

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