LAYER_FILTER (DXF)

The following group codes are used by LAYER_FILTER objects.

LAYER_FILTER group codes

Group code

Description

0

Object name (LAYER_FILTER)

5

Handle

102

Start of persistent reactors group; always “{ACAD_REACTORS”

330

Soft-pointer ID/handle to owner dictionary

102

End of persistent reactors group, always “}”

100

Subclass marker (AcDbFilter)

100

Subclass marker (AcDbLayerFilter)

8

Layer name (multiple entries may exist)