ACAD_PROXY_OBJECT (DXF)

The following group codes apply to ACAD_PROXY_OBJECT objects.

ACAD_PROXY_OBJECT group codes

Group code

Description

100

DXF: Subclass marker (AcDbProxyObject)

90

DXF: Proxy object class ID (always 499)

91

DXF: Application object's class ID. Class IDs are based on the order of the class in the CLASSES section. The first class is given the ID of 500, the next is 501, and so on

93

DXF: Size of object data in bits

310

DXF: Binary object data (multiple entries can appear) (optional)

330 or 340 or 350 or 360

DXF: An object ID (multiple entries can appear) (optional)

94

DXF: 0 (indicates end of object ID section)

95

DXF: Object drawing format when it becomes a proxy (a 32-bit unsigned integer):

Low word is AcDbDwgVersion

High word is MaintenanceReleaseVersion

70

DXF: Original custom object data format:

0 = DWG format

1 = DXF format

The 92 field is not used for AcDbProxyObject. Objects of this class never have graphics.