Mixing component of v3.6 and v4

Dear sir,
Can I mix component like dhtmlxlayout (v4) and attach dhtmlxgrid (v3.6) to it,
or can I attach accordion (v3.6) to dhtmlxwindows (v4).
is it possible or it has special cases.

Hello
Unfortunately it’s not available to mix up components of different versions. It may cause different displaying problems, i.e. with the css.