GRIPS system variable
Function Description:
The GRIPS system variable is used to control the display of grips in selected objects.
Type : Integer 
Saved in : Registry 
Initial value : 2 
Range : 0,1,2
System Variable Value:
0 : hide grips
1 : display grips
2 : display middle point grips on polylines
Please use the GRIPSIZE system variable to set grip size and valid selection range for cursor when snap grips.
Related tutorial video:
- Status bar related setting 00:23
 - Line command 00:33
 - Polar 00:39
 - Edit objects + grips 00:56
 - Grips System variable 00:56
 - Use grips to edit objects 00:56
 - Properties command 01:16
 - Display and change the properties of objects 01:16
 - Linetype command 01:26
 - -Linetype command 01:26
 - Control Line Scale 01:26
 - Color command 01:33
 - Change the color of an object 01:33
 - Set the current color 01:33
 - Polyline command 02:00
 - Fillet command 02:40
 - Draw Rectangles and Polygons 03:01
 - Revcloud command 03:10
 - Donut command 03:14
 - Draw Donuts 03:14
 - Edit objects + grips 03:23
 - Grips System variable 03:23
 - Use grips to edit objects 03:23
 - ARC command 03:54
 - How to draw an arc with specific arc length 03:54
 - Circle command 04:42
 - Concentric circle command 04:54
 - Properties command 05:54
 - Mirror command 05:16
 
- Status bar related setting 00:23
 - Line command 00:33
 - Polar 00:39
 - Edit objects + grips 00:56
 - Grips System variable 00:56
 - Use grips to edit objects 00:56
 - Properties command 01:16
 - Display and change the properties of objects 01:16
 - Linetype command 01:26
 - -Linetype command 01:26
 - Control Line Scale 01:26
 - Color command 01:33
 - Change the color of an object 01:33
 - Set the current color 01:33
 - Polyline command 02:00
 - Fillet command 02:40
 - Draw Rectangles and Polygons 03:01
 - Revcloud command 03:10
 - Donut command 03:14
 - Draw Donuts 03:14
 - Edit objects + grips 03:23
 - Grips System variable 03:23
 - Use grips to edit objects 03:23
 - ARC command 03:54
 - How to draw an arc with specific arc length 03:54
 - Circle command 04:42
 - Concentric circle command 04:54
 - Properties command 05:54
 - Mirror command 05:16
 
Above video sources from TUTORIAL - GETTING STARTED WITH GSTARCAD, enrol now for free.