Keyeditor Velocity change short cut

In Cubase on mac i can edit selected midi notes in the key editor by pressing cmd+shift and drag up or down on one midi note to change the velocity.
this function doesnt seem to work in nuendo 8.2.10 and unfortunatelly i cant find this short cut in the short cut list. Can anyone help me what the short cut is, or where i can set it?

Tool modifiers in preferences, Select tool.

ok that makes sense, but i cant find any option in that menu that helps

This is an old thread, but I recently had the same issue when upgrading from Cubase to Nuendo.
The way to solve this is Edit>Preferences>Tool Modifiers>Select Tool>Edit Velocity

Hopefully this helps someone in the future