media picker in nested content

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Jamie Bryant 3 posts 84 karma points

Jul 04, 2019 @ 14:57
0

Media picker in nested content

Templates, (partial) views and macros

Umbraco 8
Im trying to get a media picker to work in a nested content. Its a simple nested content but i just cant seem to get the image to display. my code is:
```
 var items = Model.Value<IEnumerable<IPublishedElement>>("hrDoc");
foreach (var item in items)
{
    var name = item.Value<string>("sectionTitle");
    var image = item.Value<IPublishedContent>("media");

    <h1>@name</h1>

    if (image != null)
    {

        <a href="@image.Url"> </a>
    }
}
```
it displays the title but item only seems to have sectionTitle when i debug. Items has both sectionTitle and media.

if anyone can help that would be great. Thank you
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Jonathan Distenfeld 105 posts 618 karma points

Jul 05, 2019 @ 10:13
100
Hi Jamie,

Are you sure it is a single media picker?

If you want to display images from multiple media picker, you could try getting an Enumerable of images:
```
var images = item.Value<IEnumerable<IPublishedContent>>("media");

<h1>@name</h1>
@foreach(var image in images)
{
    if (image != null)
    {
        <a href="@image.Url"> </a>
    }
}
```
~ Jonathan
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Jamie Bryant 3 posts 84 karma points

Jul 05, 2019 @ 10:28

1

Thank you that worked however i put the if before the foreach as i was getting a null exception as the foreach before that there is no image only the last count. which is set in my umbraco content. Thank you for this!

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