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  • Dominic 8 posts 90 karma points
    Mar 01, 2019 @ 13:56
    Dominic
    0

    Get URL of media picker property of all children in a foreach loop

    Hi,

    I am trying to display images from child nodes in the parent page by getting the media picker value (id of media image) within a foreach loop for each child, but it just returns the mediatype - Umbraco.Web.PublishedModels.Image*

    @foreach (var group in Model.Children.InGroupsOf(4))
{
    <div class="row">
        @foreach (var item in group)
        {
            <img src="@Umbraco.Media(item.Value("summaryImage")).GetCropUrl("SummaryImageCrop")" />

        }
    </div>
}

    The problem seems to be that @item.Value(propertyAlias) does not return the ID.

    Can anyone see what I am doing wrong please?

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  • Sören Deger 733 posts 2844 karma points c-trib
    Mar 01, 2019 @ 15:05
    Sören Deger
    0

    Hi Dominic,

    which version of Umbraco do you use?

    Maybe item.Value("summaryImage") contains already the converted IPublishedContent Object instead the Id. Can you try, if 

    @item.Value("summaryImage").GetCropUrl("SummaryImageCrop")

    without @Umbraco.Media works for you?

    Best, Sören

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  • Dominic 8 posts 90 karma points
    Mar 01, 2019 @ 15:08
    Dominic
    0

    Thanks - I am using V8.

    But GetCropUrl method is not available

    Trying @item.GetCropUrl("summaryImage","SummaryImageCrop") returns Umbraco.Web.PublishedModels.Imagemode=pad&rnd=131959248365800000

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  • Dominic 8 posts 90 karma points
    Mar 01, 2019 @ 15:41
    Dominic
    2

    This worked..

                                    @if (item.HasValue("summaryImage"))
                                {
                                    <a href="@item.Url">
                                        @{
                                            var image = item.Value<IPublishedContent>("summaryImage");
                                        }
                                        <img src="@image.GetCropUrl("summaryImageCrop")" />
                                    </a>
                                }
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