a wish: vertical zoom

 
Hello

I'd appreciate to see in the next versions a vertical zoom just as a horizontal one is available. Thank you

Ivo
 
click left mouse button and keep it on the right (price) part of the chart. and move mouse with pressed left button down.
 
Great! Thank you very much.

click left mouse button and keep it on the right (price) part of the chart. and move mouse with pressed left button down.