problem to load image with multiplemediapicker in current page

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loic ponchon 36 posts 56 karma points

Sep 05, 2011 @ 17:05

Razor

Hello,

i got a problem to load image with MultipleMediaPicker in current page.

my umbraco config looks like :

<DAMP fullMedia="">
              <mediaItem>
                <MultipleImage id="1135" version="6f8a3e4f-a557-4e6f-a7d9-216cead8e183" parentID="1122" level="3" writerID="0" nodeType="1134" template="0" sortOrder="1" createDate="2011-09-05T12:12:29" updateDate="2011-09-05T12:12:30" nodeName="Paysage" urlName="paysage" writerName="Admin" nodeTypeAlias="MultipleImage" path="-1,1121,1122,1135">
                  <image>/media/286/chrysanthemum.jpg</image>
                </MultipleImage>
              </mediaItem>
              <mediaItem>
                <MultipleImage id="1136" version="4ce88f35-e6a5-4750-b85c-da3e7d82c173" parentID="1122" level="3" writerID="0" nodeType="1134" template="0" sortOrder="2" createDate="2011-09-05T12:33:45" updateDate="2011-09-05T12:33:46" nodeName="image 2" urlName="image2" writerName="Admin" nodeTypeAlias="MultipleImage" path="-1,1121,1122,1136">
                  <image>/media/287/desert.jpg</image>
                </MultipleImage>
              </mediaItem>
              <mediaItem>
                <MultipleImage id="1137" version="14f428ea-d04e-4efe-bdb8-8f633a952db3" parentID="1122" level="3" writerID="0" nodeType="1134" template="0" sortOrder="3" createDate="2011-09-05T12:34:04" updateDate="2011-09-05T12:34:04" nodeName="image 3" urlName="image3" writerName="Admin" nodeTypeAlias="MultipleImage" path="-1,1121,1122,1137">
                  <image>/media/288/hydrangeas.jpg</image>
                </MultipleImage>
              </mediaItem>
          </DAMP>

If i tried something like that :

@foreach (var img in Model){}

I got this error :

Error loading Razor Script LibrariesGetPictureCarousel.cshtmlCannot 
implicitly convert type 'umbraco.MacroEngines.DynamicNode' to 
'System.Collections.IEnumerable'. An explicit conversion exists (are you
 missing a cast?)

And if i try this :

@foreach (var img in Model.image) {}

I can't find any parameter wich works like @img.Image or @img.Name etc ...

Thank you in advance for your help

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Jeroen Breuer 4908 posts 12265 karma points MVP 4x admin c-trib

Sep 05, 2011 @ 18:22
0
Your DAMP xml looks a bit strange. Are you using a custom media type which only has an image property?

What's the name of the property which has the media picker on your documenttype?

Something like this should work:
```
 @foreach (dynamic d in Model.propertyName)
    {   
        <li>
            <a href="@d.MultipleImage.image">
                <img src="d.MultipleImage.image"/>
            </a>
        </li>
    }
```
Jeroen
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loic ponchon 36 posts 56 karma points

Sep 06, 2011 @ 10:33

0

Yes this is a custom media, and it's work.

Thank you very much :)

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