SURFACEASSOCIATIVITYDRAG System Variable

GstarCAD 2026 → System Variables → S

Function Description:

The SURFACEASSOCIATIVITYDRAG system variable is used to set the dragging preview behavior of associated surfaces.


Type	Parameter
Saved in	Drawing
Initial value	1
Range	0,1,2

This system variable can control the surface preview method of surfaces or all associated surfaces when dragging a selected surface. Disabling preview can enhance performance.

System Variable Value:

0: do not display preview. It will refresh after dragging.
1: only preview the first associated surface dragging. All other associated surface will not move after dragging.
2: preview all associated surfaces dragging.