Razor syntax help - pageview.area.item loop

Rune Skovbo

Posted on 06/02/2015 12:42:20

I wanna loop through an area.itemlist on a productpage.

Im thinking something like:

                           @foreach (var function in GetLoop("Pageview.Area.Item['Item.Area.Funktioner']")){

                               @function.TemplateTags();

                           }

But its not working.

If I want a "non-looped" value, I do this: @Pageview.Area.Item["SizeGuide"] - and it works.

The working loop on the master page looks like this:

       @foreach (var function in GetLoop("Item.Area.Funktioner")){

           @function.TemplateTags();

}

My problems is using it on the product page.

Hope you can help.

/Rune

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Imar Spaanjaars

Posted on 06/02/2015 12:48:55

Hi there,

Did you try this:

GetLoop("Item.Area.Funktioner")

instead?

Also, watch out for words like function. It may be a reserved word.

Cheers,

Imar

Rune Skovbo

Posted on 06/02/2015 12:54:53

Hi Imar

Fixed the "function", but it didn't help - but your right, it could easy be reserved.

Well this:

                           @foreach (var myFunction in GetLoop("Item.Area.Funktioner")){

                               @myFunction.TemplateTags();

                           }

Works on the master page - but not on the product page.

Im pretty sure I need som @Pageview.Area.Item["xx"] stuff to reach it, but im not sure.

/Rune

Mikkel Ricky

Posted on 06/02/2015 16:57:27

This post has been marked as an answer

Rune, you're on the right track with using Pageview.Area.Item. For the last piece of the puzzle, check out this post: http://developer.dynamicweb.com/forum/development/re-itemmanager-storage-getbyid-interate-through-itemlist.aspx#Reply38853

Best regards,
Mikkel

Votes for this answer: 1

Rune Skovbo

Posted on 09/02/2015 10:43:56

Hi Mikkel

Wow, that seams complex for a simple loop? At least for me on a monday...

Can you help me merge my item into it?

Thanks a lot!

/Rune

Mikkel Ricky

Posted on 09/02/2015 16:34:46

Try copying the pieces from the other post into your template, replace item["Indhold"] with Pageview.Area.Item["Funktioner"] and replace «item type of item list items» with the actual system name of the item in your list.

Best regards,
Mikkel

Rune Skovbo

Posted on 10/02/2015 15:19:18

Thanks, thats how far I got as well :-)

Now when i try do i.GetValue("XX") in the loop, I get this message:

Dynamicweb.Content.Items.Item' does not contain a definition for 'GetValue' and no extension method 'GetValue' accepting a first argument of type 'Dynamicweb.Content.Items.Item' could be found (are you missing a using directive or an assembly reference?)

/Rune

Mikkel Ricky

Posted on 10/02/2015 15:31:54

The items you have inside the loop are not template loop items, "real" items and therefore you have to write

@item["XX"]

to get values from the item.

Best regards,
Mikkel

Rune Skovbo

Posted on 10/02/2015 15:39:22

So, this is what I have now:

@foreach (var i in GetItems(Pageview.Area.Item["Funktioner"] as string, "Funktion"))
{
@item["Billede"]
}

But I guess I still have to declare if I want a value, a string or what not?

The above is not working, I get this:

'Dynamicweb.Content.Items.Item' is a 'type' but is used like a 'variable'

Imar Spaanjaars

Posted on 10/02/2015 15:42:49

You want @i["Billede"] instead of @item["Billede"] as that's the variable in the loop.

Imar

Rune Skovbo

Posted on 10/02/2015 15:44:39

Of course! Thanks!

Now it works like a charm.

Thanks guys!

/Rune

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Razor syntax help - pageview.area.item loop

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