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ACAD_PROXY_OBJECT group codes<br />
Group codes<br />
Description<br />
100 DXF: Subclass marker (AcDbProxyObject)<br />
90 DXF: Proxy object class ID (always 499)<br />
91 DXF: Application object’s class ID. Class IDs are based on the order of<br />
the class in the CLASSES section. The first class is given the ID of 500,<br />
the next is 501, and so on<br />
93 DXF: Size of object data in bits<br />
310 DXF: Binary object data (multiple entries can appear) (optional)<br />
330 or 340 or<br />
350 or 360<br />
DXF: An object ID (multiple entries can appear) (optional)<br />
94 DXF: 0 (indicates end of object ID section)<br />
95 DXF: Object drawing format when it becomes a proxy (a 32-bit<br />
unsigned integer):<br />
Low word is AcDbDwgVersion<br />
High word is MaintenanceReleaseVersion<br />
70 DXF: Original custom object data format:<br />
0 = DWG format<br />
1 = DXF format<br />
The 92 field is not used for AcDbProxyObject. Objects of this class never have<br />
graphics.<br />
ACDBDICTIONARYWDFLT<br />
The following group codes are used by ACDBDICTIONARYWDFLT objects. In<br />
addition to the group codes described here, see “Common Group Codes for<br />
Objects” on page 116. For information about abbreviations and formatting<br />
used in this table, see “Formatting Conventions in This Reference” on page 6.<br />
118 | Chapter 7 OBJECTS Section
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