Common Group Codes for Entities. For information about abbreviations and formatting used in this table, see Formatting Conventions in This Reference.
The following group codes apply to leader entities. In addition to the group codes described here, seeLeader group codes |
|
---|---|
Group code |
Description |
100 |
Subclass marker (AcDbLeader) |
3 |
Dimension style name |
71 |
Arrowhead flag: 0 = Disabled; 1 = Enabled |
72 |
Leader path type: 0 = Straight line segments; 1 = Spline |
73 |
Leader creation flag (default = 3): 0 = Created with text annotation 1 = Created with tolerance annotation 2 = Created with block reference annotation 3 = Created without any annotation |
74 |
Hookline direction flag: 0 = Hookline (or end of tangent for a splined leader) is the opposite direction from the horizontal vector 1 = Hookline (or end of tangent for a splined leader) is the same direction as horizontal vector (see code 75) |
75 |
Hookline flag: 0 = No hookline; 1 = Has a hookline |
40 |
Text annotation height |
41 |
Text annotation width |
76 |
Number of vertices in leader (ignored for OPEN) |
10 |
Vertex coordinates (one entry for each vertex) DXF: X value; APP: 3D point |
20, 30 |
DXF: Y and Z values of vertex coordinates |
77 |
Color to use if leader's DIMCLRD =BYBLOCK |
340 |
Hard reference to associated annotation (mtext, tolerance, or insert entity) |
210 |
Normal vector DXF: X value; APP: 3D vector |
220, 230 |
DXF: Y and Z values of normal vector |
211 |
“Horizontal†direction for leader DXF: X value; APP: 3D vector |
221, 231 |
DXF: Y and Z values of “horizontal†direction for leader |
212 |
Offset of last leader vertex from block reference insertion point DXF: X value; APP: 3D vector |
222, 232 |
DXF: Y and Z values of offset |
213 |
Offset of last leader vertex from annotation placement point DXF: X value; APP: 3D vector |
223, 233 |
DXF: Y and Z values of offset |
"ACAD" follows a leader entity if any dimension overrides have been applied to this entity. See Dimension Style Overrides.
Xdata belonging to the application ID