Hi,
Is there by any chance a smart way to identify if a repeating container has any iterations for components outside the iterator?
I often have the need to hide a container/use visibility group if there is no items to show, but I would like to avoid trying to replicate the filter for the repeating container as this require more maintance later if filters needs to be updated
Typically I have a header before a repeating container that can not use the iterator count context variable that the repeating container itself can use.
You can’t access info about another UI element directly, but maybe a setup like this could work, depending on your use case?
The iterating container has 2 containers - one that is always visible for the content, and one that is only visible on the first iteration for the header.
Edit: I see now that you specifically need the header outside. What about making an app variable with a function that calculates the visibility as a boolean value?
Thanks for the tip. This is the only way as I can see it to have headers etc inside the repeating container and use the first iteration.
But it would be great to be able to set a variable to be updated e.g. with the number of repeating elements in a container - so that the visibility also could be used other places without repeating the filter
