Ok, the best minds of mankind, there is new question about work with family …
with
EditFamily action
how i can change category of family ?
solution
fam_cats=fam_doc.Settings.Categories.set_Item("String",fam_doc.Settings.Categories.get_Item( BuiltInCategory.OST_MechanicalEquipment))
but i only cant understand what mean string at place “String” ?