Value of radio buttons in repeating groups (bound collection list)

[Lilian_vm]

Hi,
I am currently trying to find a way to create a radio-selection menu for a bound collection with these features:

• per group only one radio button can be selected
• on click of a specific radio button that value is selected

the scenario is the following:

• I have an object with several product categories
• each category has different options for sizes (e.g. S,M,L)
• for each product category I want to select one specific size (radio button) and send that value to Xano

it sounds fairly simple but somehow due to bound collection I cannot get the value of the selected size.

Does anyone know of a workaround or a way to fix this issue?
Any tips are highly appreciated! thank you

[dorilama]

Select dropdown in collection list

When inputs are in a repeated element (collection list, columns ecc) you need to keep track of the values (in your case the selected values) using variables and workflows. This guide explains how to do it. This example is similar, but using checkboxes. You can adapt the sam principle to work with the select or any other input.

[Lilian_vm]

thank you!
the thing is that this would work if I did not have objects within objects, I believe. When I select one size for one category, the item that shows up as selected is the category, but not the size.

The structure of my data is like this:
[
{category_1:
size:[S1,M1,L1]
},
{category_2:
size:[S2,M2,L2]
},
{category_3:
size:[S3,M3,L3]
}
]

[dorilama]

Of course a deeper data structure requires some adjustements in the way you update the variables, but it’s the same principle. Try a test on a simpler structure, even if it’s not your use case, and once you grasp the logic you can adapt it to your specific case.