get media picker id in foreach loop - Using Umbraco And Getting Started

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Dominic 8 posts 90 karma points

Mar 01, 2019 @ 13:56
0

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

Using Umbraco And Getting Started

Umbraco 8
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
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

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

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