How to change field type in add record form?

Question

1C

I'm making a database of equipment. There was a snag in the Components directory: the characteristics should be selected based on the type of component (RAM, cartridge, etc.). As I understand it, the mechanism of work should be as follows: I select the type of component from the enumeration, the event is triggered and the Characteristics field changes its type to the type EnumReference.enum1. Actually, the question is: do different types of one field in a record affect other records? And how can I implement it?

Answer 1

add to the procedure OnChanging Enumeration:
PriceTypeRetail = References["NomenclaturePriceTypes"].EmptyReference();
or
Elements.Attribute.TypeRestriction = New TypeDescription(...)
Or a variant in the selection procedure Characteristics disable the typical selection mechanism, and describe the opening of the desired form.