Hi
I did Collaps & Expand on my site.
But there is an empty place in the site, where the strip that need to be collaps.
How can I do that it w’ll be an empty space?
Hi,
Notice you used “collapsed” instead of “collapse()”.
Tnx
I changed it. But there is still space where the collapse need to be… 
Hi,
I had this issue as well. Check to see if you have a dataset elements and anchors at the collapsing strips. Alternatively, create a new page and copy and paste all strips. Sometimes this solution works.
Good luck!
Ben
Hi,
Check out this article about how the page layout is affected when elements change size.
I had the same issue, but recreating the same in a new page worked for me. But make sure there’s no space after the strip.
I just had this issue and it turns out that Little Red Dot was onto something. I had anchors that were not directly in line with the strips but a bit above them. That was the issue. If I moved the anchors back to the top of the strips the big white space was deleted. So strange.