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  • David Amri 214 posts 740 karma points
    Feb 17, 2017 @ 07:56
    David Amri
    0

    Match current page dropdown list multiple values with its siblings

    Good morning,

    I'm trying to figure out a way to show a list of nodes with the same selected dropdown list prevalues as the current page.

    Say my current page selected dropdown list prevaules are:

    "blue", "white" and "red".

    Now I would like to list all sibling nodes with the same selected prevaules.

    Happy funky Friday!

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  • Marc Goodson 2157 posts 14434 karma points MVP 9x c-trib
    Feb 18, 2017 @ 08:59
    Marc Goodson
    100

    Hi David

    Something like this ?

    @{ 
    //get current colour dropdown value
    var currentColour = Model.Content.GetPropertyValue<string>("colour");
    // we get the parent of the current page, and look for all children with the matching colour property
    var similarColouredSiblings = Model.Content.Parent.Children(f => f.Id != Model.Content.Id && f.HasValue("Colour") && f.GetPropertyValue<string>("Colour") == currentColour);
}
<ul>
    @foreach (var sibling in similarColouredSiblings)
    {
        <li>@sibling.Name - @sibling.Id - @sibling.GetPropertyValue("Colour")</li>
    }
</ul>

    (there aren't zillions of siblings ?)

    regards

    Marc

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  • David Amri 214 posts 740 karma points
    Feb 20, 2017 @ 08:21
    David Amri
    0

    Thank's Marc,

    I will try this out today.

    Not zillions, but hundreds... :) Something like 200 to be more specific.

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