The following group codes apply to LAYER symbol table entries. In addition to the group codes described here, see Common Group Codes for Symbol Table Entries. For information about abbreviations and formatting used in this table, see Formatting Conventions in This Reference.
|
LAYER group codes |
|
|---|---|
|
Group code |
Description |
|
100 |
Subclass marker (AcDbLayerTableRecord) |
|
2 |
Layer name |
|
70 |
Standard flags (bit-coded values): 1 = Layer is frozen; otherwise layer is thawed 2 = Layer is frozen by default in new viewports 4 = Layer is locked 16 = If set, table entry is externally dependent on an xref 32 = If both this bit and bit 16 are set, the externally dependent xref has been successfully resolved 64 = If set, the table entry was referenced by at least one entity in the drawing the last time the drawing was edited. (This flag is for the benefit of AutoCAD commands. It can be ignored by most programs that read DXF files and need not be set by programs that write DXF files) |
|
62 |
Color number (if negative, layer is off) |
|
6 |
Linetype name |
|
290 |
Plotting flag. If set to 0, do not plot this layer |
|
370 |
Lineweight enum value |
|
390 |
Hard-pointer ID/handle of PlotStyleName object |
|
347 |
Hard-pointer ID/handle to Material object |
Xref-dependent layers are output during SAVEAS. For these layers, the associated linetype name in the DXF file is always CONTINUOUS.
