Is it possible to zoom the Function Values graphics?


The function values window is not being very helpful when I need to zoom the graphics, so I could make more detailed/subtle changes on it. Sometimes I just want a slight change, but it gets abrupt because I don’t know how to zoom it…

How could I make it work better?

Mouse over the Editor window / Hit 2 for zoom in, hit 1 for zoom out.
Hold down the Spacebar and drag in the Editor window to adjust the view.
Or, drag any edge or corner to make the window bigger / smaller.
Or, click the Reset View button.