Button in automation lane editor

Dorico
1

Sans titre
What is this button for ?

2

Multi-edit tool (velocity editor only). This tool allows you to perform transformations on a range of velocities. Click and hold the mouse button, then drag across a range of velocities to determine the range to be transformed. The specific transformations that can be performed are described below.

From Version History p.5

3

Thanks Marc. I click and hold the mouse button and drag but it does nothing :frowning:

4

Got it. You have to hold a “long” time :wink:

5

I noticed that with th arrow button, you cannot select anything.