binding part between two by-products

[Simonnvrg]

Hi.
is it possible to move only a part of a by-product(a) by binding it with a part of another by-product(b) without the other part belonging to the same by-product(a) moving?
Thank you.

 

[gianni55]

Yes, making the sub-product flexible secondary together (of course the constraints must be put in a manner consistent with what you want to achieve)

Hi.

 

[Simonnvrg]

Thank you.
I also found another method, move the part with the manipulator snap then once it is in place I put the constraints that interest me