Creates, deletes, or resets grips associated with a parameter. 
 Specifies the number of grips displayed for a parameter. Also resets the position of grips for a parameter to their default location. You can only use the BGRIPSET command in the Block Editor. 
 
The following prompts are displayed. 
- Select Parameter
 
- Select a parameter in the current dynamic block definition.
 
- 0 / 1 / 2 / 4 
 
- Enter the number of grips to display for the parameter. (The number of grips available will vary depending on the type of parameter you selected.)
 
- Reposition
 
- Restores the existing grips in the block definition to their default locations