netsed content multiple doctypes render in partials - Templates, (partial) views and macros

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Claushingebjerg 936 posts 2571 karma points

Mar 14, 2019 @ 13:30
0

Nested content - multiple doctypes - render in partials

Templates, (partial) views and macros

Umbraco 8
im trying to render a nested content in x number of partials based on the different doc types used.

i have the main partial set up like this:
```
@inherits Umbraco.Web.Mvc.UmbracoViewPage
@{
    var items = Model.Value<IEnumerable<IPublishedElement>>("content");
    foreach (var item in items)
        {
            @Html.Partial("~/views/partials/" + item.ContentType.Alias + ".cshtml", item)
        }
}
```
then i have setup the needed "subpartials" and they load fine. My problem arises when trying to get actual data from the nested content in the sub partial. Just doing:
```
@Model.GetProperty("spalte1").Value()
```
returns: Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'object' does not contain a definition for 'Value'

Any pointers?
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Nigel Wilson 944 posts 2076 karma points

Mar 14, 2019 @ 18:19
0
Hi Claushingebjerg

As a test within your loop in the main partial, how about putting an if statement to target one of your nested content types and trying to ouptut a value - this will help identify where the issue lies, e.g.
```
foreach (var item in items)
{
     if (item.ContentType.Alias == "one nested content type" {
          @item.GetProperty("spalte1").Value()
     } else {
          @Html.Partial("~/views/partials/" + item.ContentType.Alias + ".cshtml", item)
     }
}
```
The other consideration is what your sub partials are setup like - maybe post one example here ?

Hope this helps

Nigel
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Claushingebjerg 936 posts 2571 karma points

Mar 15, 2019 @ 07:36

0

Hi Nigel

The example is in my first post. First code block is the main partial. Second block is the sub partial

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Claushingebjerg 936 posts 2571 karma points

Mar 15, 2019 @ 07:51
0
BTW if i do
```
 @Model.GetProperty("spalte1")
```
in the subpartial it returns

Umbraco.Web.PublishedCache.PublishedElementPropertyBase
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Nigel Wilson 944 posts 2076 karma points

Mar 15, 2019 @ 17:58

0

How about @Model.GetProperty("spalte1").Value.ToString() ?

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Claushingebjerg 936 posts 2571 karma points

Mar 18, 2019 @ 08:08

0

Well... As Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'object' does not contain a definition for 'Value' i cant convert it to a string ;)

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Nested content - multiple doctypes - render in partials