GstarCAD 2027 · System Variables
System Variables > Z System Variables > ZOOMFACTOR
Function Description:
The ZOOMFACTOR system variable is used to control how much the magnification changes when the mouse wheel moves forward or backward.
| Type | Integer |
| Saved in | Registry |
| Initial value | 60 |
| Range | 3 \~ 100 |
The larger of the value, the greater of the change.
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Article ID: 2777
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://www.kb2.gstarcad.com.my/article.php?id=2777