form.addItem Bug?

if i have layout and form in this layout, 3 parts of form, 3 layout cells, and i attach partB to cellB and partC to cellC

after that if i addItem to block in partB so the cellB

the item will be added to cellA where is form attached, attachForm

is it bug?

do you understand what i mean?


i use again attachobject after additem and it seems to be ok, so maybe solved

Hi

please provide demo with description of current and awaited behaviour?

sorry but it is very complex, dont know how to do it, window, inside layout, inside another layout, inside another layout, and form divided into all cells of this three layouts

Create simple 2U layout, simple form, just to demonstrate problem.