Function Description:
The GRIPBLOCK system variable is used to control the display of grips in blocks.
Type : Integer 
Saved in : Registry 
Initial value : 0 
Range : 0,1
System Variable Value:
0 : only specify grids for insertion points of block
1 : specify grids for insertion objects of block 
											  Article ID: 1590
											  Created: July 16, 2021
											  Last Updated: July 16, 2021
											  Author: GstarCAD MY /KW
											
Online URL: https://kb.gstarcad.com.my/article/gripblock-system-variable-1590.html