GstarCAD 2027 · Command Reference
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.
Article ID: 5967
Created: September 26, 2026
Last Updated: September 26, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/surfaceassociativitydrag-system-variable-gstarcad-2027-5967.html