listing child nodes form multiple sources - Templates, (partial) views and macros

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Claushingebjerg 939 posts 2574 karma points

Apr 03, 2017 @ 13:58
0

listing child nodes from multiple sources
Im sure i have done this before, but im lost as how to do it now. So a bit of help would be appreciated :)

I have 2 nodes, and want to list the children from both in one joined list.
```
        @{ 
        var kunstroot = @Umbraco.TypedContent(2526).Children.Where("Visible");
        var kunstrootarkiv = @Umbraco.TypedContent(4457).Children.Where("Visible");
    }
....

foreach (var item in kunstroot) 
{                           
<p>loop</p>
}
```
I need help to merge the to vars, so i can do the foreach. Thanks
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Alex Skrypnyk 6163 posts 24143 karma points MVP 8x admin c-trib

Apr 03, 2017 @ 14:02

Hi Claushingebjerg

Try these lines:

var kunstroot = Umbraco.TypedContent(2526).Children.Where("Visible").ToList();
var kunstrootarkiv = Umbraco.TypedContent(4457).Children.Where("Visible").ToList();

var mergedList = kunstroot.Concat(kunstrootarkiv);

Thanks,

Alex

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Dan Diplo 1554 posts 6205 karma points MVP 6x c-trib

Apr 03, 2017 @ 14:10

Probably simplest way would be to convert to a list and then use AddRange like so:

var kunstroot = Umbraco.TypedContent(2526).Children.Where("Visible").ToList();
var kunstrootarkiv = Umbraco.TypedContent(4457).Children.Where("Visible");
kunstroot.AddRange(kunstrootarkiv);

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Claushingebjerg 939 posts 2574 karma points

Apr 03, 2017 @ 14:15

1

Thanks guys, works like a charm :)

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Alex Skrypnyk 6163 posts 24143 karma points MVP 8x admin c-trib

Apr 03, 2017 @ 14:17

0

You are welcome!!!! Glad to help.

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listing child nodes from multiple sources