GstarCAD 2027 · Command Reference
Function Description:
The CVPORT system variable is used to change identification code in current viewport.
| Type | Integer |
| Saved in | Drawing |
| Initial value | 2 |
System Variable Value:
Users can change current viewport by setting the CVPORT system variable, first they should meet the following conditions:
1. The specified identification code should be one active viewport code.
2. The cursor has not been locked and it can move to viewport when executing a command.
3. The Tablet mode has turned off.
Article ID: 5135
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/cvport-system-variable-gstarcad-2027-5135.html