Does anybody know how to spray with a controller in-game

[yuliya1308]

So i wondered if you can spray in the game with a controller and somebody said that i could but i don't know how to do it since their isn't any way you could just push on the controller and just have it their, so if you know a way please leave it here.

[AustrAlien2010]

To spray graffiti with a button on your gamepad, you can bind the graffiti controls to a button.
T is my default graffiti button. When I am in game, and if I type: bind t, in the developer console, (which has to be enabled in the game menu,) it shows me: "t" = "impulse 201".

I now know the graffiti controls are called "impulse 201" and are binded to t, and I can bind these controls to another button, by modifying configuration files.
You may find the controls of your gamepads in such configuration files, (or .cfg files, as they are called.) These local files may be located at:
\Steam\steamapps\common\Left 4 Dead 2\left4dead2\cfg, and they may be modified by using a text editor.

For example, I have a file called 360controller.cfg, in my cfg folder. If I open that file, and search for the controls binded for: "togglescores" and change those to: "impulse 201" then the point score button becomes the graffiti button.