I am very new on Ubuntu desktop and just like it so much. Now i get a problem. My OS is Ubuntu 20.04 LTS.
I am a designer. I use a lot of middle click when i do 3d drawings. (A lot of my mouse's middle licks have been dead already). I want to bind button 8 & 9 to middle click.
By the way, I found another function can exchange button:
xmodmap -e "pointer = 1 9 3 4 5 6 7 8 2
But I still want more button 2. So I tried xbindkeys & xdotool I try to follow the webside: https://www.linuxuprising.com/2019/11/how-to-bind-mouse-buttons-to-keyboard.html
what I add in ".xbindkeysrc" file is:
"xdotool key 'z'"
b:8
"xdotool click '2'"
b:9
Or
"xdotool click 2"
b:9
Now my problem is Button 8 works well. (can use as z) My button 9 doesn't work.
And I have try command in terminal:
xdotool click 2
xdotool mousedown 2
it works well.
Anybody can help me on this? Thanks a lot. But my English is poor, use simple English please.