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  • Dan 7 posts 27 karma points
    Aug 30, 2011 @ 15:54
    Dan
    0

    Custom Tree not refreshing correctly

    Extending Umbraco

    Hello,

    I have successfully added an additional custom tree to the content section by inheriting from the BaseTree class and adding a record to the umbracoAppTree table. This renders fine on first load:

    However when I click on another section and click back on the content section, the tree is not refreshed correctly.

    The text of each link seems to be a concatenation of the names of all the nodes in the custom tree.

    Has anyone come across this before?

    Dan

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  • Dan 7 posts 27 karma points
    Aug 30, 2011 @ 16:13
    Dan
    0

    Ok,

    I noticed I wasn't supplying a NodeID value for each XmlTreeNode I was adding. Doing this fixes the issue.

    Dan

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  • Rich Green 2246 posts 4008 karma points
    Aug 30, 2011 @ 16:15
    Rich Green
    0

    Hey Dan,

    I believe this error occurs when each node id is not unique, I think you have to explicity set a unique node id when adding the custom nodes.

    Rich

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  • Dan 7 posts 27 karma points
    Aug 30, 2011 @ 16:38
    Dan
    0

    Thanks Rich, I must have posted my update at the same time as you.

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