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  • hpan
    hpan
    Full name: Hao Pan
    Posts: 1
    Last post: Apr 5, 2017 5:11:11 AM
    Registered on: Apr 5, 2017
    DelegatingMultiValueTransformer rendering problem
    #1 by hpan on Apr 5, 2017 5:11:11 AM

    Hi, I'm new to Magnolia.

    I have a problem when using DelegatingMultiValueTransformer, which is encouraged to be used as it's more versatile.

    The stored values become like this:
    shoppingList0, shoppingList1, shoppingList3.

    I just cannot figure out how to use "list" to render all of them.

    As we don't know how many fields there will be, we cannot pre-define the numbers of the rendered field. As consequence, we need list the result to render all of them.

    The problem is how to do it. The stored values are not a list...

  • tgregovsky
    tgregovsky
    Full name: Tomáš Gregovský
    Posts: 1
    Last post: Apr 5, 2017 2:44:44 PM
    Re: DelegatingMultiValueTransformer rendering problem
    #2 by tgregovsky on Apr 5, 2017 2:44:44 PM

    Hi,
    are these just a values or they are nodes? In second case you may use cmsfn.children(content) which should gives you list of all of them.

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