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    Default Unanswered: how to remove newly added leaf from a tree

    Unanswered: how to remove newly added leaf from a tree


    I need to remove a leaf on a tree when it is dragged onto a node (on failure ajax call)...
    Code:
    overModel.newChildNode[0].remove();
    but it says undefined.

    How can I remove a new added leaf from a tree node

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    When you are trying to delete the mode in the code? Does it exist yet?

    More info (or a working test case) would be helpful.

    Scott.

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    Yes Scott... it does... this is what actually happens... I have two tree panel... when a user drags a leaf from one tree to another... an ajax call is made. When it successfully writes to the database, it opens a success window. now when the ajax call fails, I get the "data not recorded" window, But the leaf is still dropped on the tree, so on my 'fail' ajax call, I want to delete the leaf that was just added to the node.
    Quote Originally Posted by scottmartin View Post
    When you are trying to delete the mode in the code? Does it exist yet?

    More info (or a working test case) would be helpful.

    Scott.

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    Any insights on this issue guys???

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