How to collapse a single cell '1C' layout?

Hi,

I am initializing a dhtmlx layout ‘1C’ type inside a

which is part of a bootstrap grid cell/column (.
this dhtmlx layout houses a dhtmlx form inside it.
I want to collapse this layout so that i can hide this form selectively. Is this something we can do ?? or any suggestion guys ??

Hi

unfortunately there is no possibility to collapse single-cell layout