1. Set the font size to follow the mouse scroll
setting-->search mouse-->general
勾选:change font size(Zoom) with Crtl+Mouse+Wheel
2. Set the number of lines displayed
Right click show line numbers
1. Set the font size to follow the mouse scroll
setting-->search mouse-->general
勾选:change font size(Zoom) with Crtl+Mouse+Wheel
2. Set the number of lines displayed
Right click show line numbers