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  • David Amri 214 posts 740 karma points
    Nov 17, 2020 @ 08:09
    David Amri
    0

    Not getting values from checkbox list

    Hi,

    I'm confused why I'm not able to get the values from a checkbox list property. I'm getting this error like there's no data.

    object reference not set to an instance of an object
    

    So the code looks like this:

    var rootPage = Umbraco.TypedContentAtRoot().FirstOrDefault(x => x.ContentType.Alias.Equals("kund_unikum_master_d"));
    
    var test = rootPage.Descendants().Where(x => x.HasProperty("areaOfInterest")).FirstOrDefault();
    
    @foreach (var item in test.GetPropertyValue<IEnumerable<string>>("areaOfInterest"))
    {
        <span>@item</span>
    }
    

    I'm correctly getting the first node with the property present with:

    <div>@test.Name</div>
    
  • Markus Johansson 1936 posts 5864 karma points MVP 2x c-trib
    Nov 17, 2020 @ 21:23
    Markus Johansson
    0

    Hi!

    Do you have a stack trace for the error?

    What if you do

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