For a menu builder I want to restrict the choices of the sub pages, to the children of the first level pages chosen in the same structured item.
label: First level
label: Second level pages… children of the first level
That is not possible without a custom implementation.
Thanks for your swift answer.
At which level, if I may ?
I mean at wich level should it be a custom implementation ?
Should I investigate towards the Kirby Query Language (KQL) plugin ?
No, KQL is for querying data from your Kirby installation via API.
Here, you want one field inside a structure to listen to changes in another field inside the structure and then filter the list of options for this second field.
So in my opinion, you probably need a custom field consisting of two subfields, where one subfield listens to the other and then makes a query to the backend to get a list of results. Or maybe a single field is enough, no sure.
Thanks for the tips. I’ll investigate in that direction.