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  • Sean 141 posts 179 karma points
    Apr 13, 2011 @ 14:56
    Sean
    0

    The best way to navigate n levels of nodes using nodeFactory?

    Hi There,

    I have a need to generate the node structure from C#. What's the best way of doing this given that I don't know how many levels there are?

    I'm currently using this approach:

      foreach (umbraco.presentation.nodeFactory.Node n in node.Children)
                        {

    //display

    }

    If anyone has a snippet they could post?

    Thanks in advance

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  • Dirk De Grave 4537 posts 6006 karma points MVP 3x admin c-trib
    Apr 13, 2011 @ 15:07
    Dirk De Grave
    0 

    Sean,
    you should use a recursive approach then...

     
    public void iterateNodes(Node node) {
      //display node
      if (node.Children.Count > 0) {
        var childNodes = node.Children;
        foreach (Node childNode in childNodes) {
          iterateNodes(childNode);
        }
      }
    }
    (written on top of my head, so may need to do some testing...)
     
    Cheers,
    /Dirk
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  • Sean 141 posts 179 karma points
    Apr 14, 2011 @ 11:29
    Sean
    0

    Hi Dirk, Thanks for that. It worked like a treat.

    Sean

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