I try to pin some points in curve. I see we can add a soft body modifier in the curve and play with vertex group but i can't apply a vertex group to it.
How can use a vertex group with a curve in the soft body modifier.

I try to pin some points in curve. I see we can add a soft body modifier in the curve and play with vertex group but i can't apply a vertex group to it.
How can use a vertex group with a curve in the soft body modifier.
