Inconsistent behaviour of selection type elements in repeatable containers

Support
1

When the ID of a field is entered into {{}}, the form (or in my case the e-mail sent via integration) displays the value the user entered into the field. When using the ID of repeatable elements, multiple values are displayed. However, the separator seems to be different depending on which elements are used.

Button Groups and Multiselect/Checkbox Groups produce this pattern, separated by line breaks:
Option 1
Option 2
Option 2
Option 2

While the Dropdown element produces this pattern, separated by commas:
Option 1, Option 2, Option 3, Option 1

Is this intended behaviour?

2

Hi @SPranz,

Yes, that’s expected behavior. The dropdown element returns a string, which becomes an object of strings when multiple values are selected from repeated containers.

On the other hand, the multi-select element already returns an object of strings, which results in a nested object when used inside a repeatable container.

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