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  • MK 426 posts 902 karma points
    Apr 07, 2012 @ 18:24
    MK
    0

    Get all nodes under root

     

    Hi there,

    Does anyone know can I get all the nodes under the root node?

    Cheers

    mkariti

     

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  • MK 426 posts 902 karma points
    Apr 07, 2012 @ 19:20
    MK
    0

    C# ofcourse

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  • MK 426 posts 902 karma points
    Apr 08, 2012 @ 10:36
    MK
    0

    Hi there,

    Will it be ok to use:

          umbraco.presentation.nodeFactory.Node node = new umbraco.presentation.nodeFactory.Node(1122);
            var all = node.AllDescendants();

    This is a obsolete class.

    cheers

    mkariti

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  • MK 426 posts 902 karma points
    Apr 08, 2012 @ 12:36
    MK
    0

    Ok So I decided to use the recursive option and added Jquery to it.

    Here is my code:

    private void LoadData()
        {
            Node rootNode = new Node(1122);
            StringBuilder sb = new StringBuilder();
            sb.Append("<ul id='example'>");
            DoIt(rootNode, sb);
            sb.Append("</ul>");
            Panel1.Controls.Add(new LiteralControl(sb.ToString()));

        }
            private void DoIt(Node node, StringBuilder sb)
        {

            foreach (Node ChildNode in node.Children)
            {
                string strChecked = "";
                sb.Append("<li>");
                if (CategoryManager.HasRelation(this.CurrentMemebrID, ChildNode.Id))
                    strChecked = "checked='checked'";
                else
                    strChecked = "";
                sb.Append("<input type='checkbox' value='" + ChildNode.Id + "'" + strChecked + " name='CategoryTree' id='" + ChildNode.Id + "'>");
                sb.Append(ChildNode.Name);

                if (ChildNode.Children.Count > 0)
                {
                    sb.Append("<ul>");
                    DoIt(ChildNode, sb);
                    sb.Append("</ul>");
                }

                sb.Append("</li>");
            }
        }
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