Method for controlling at least one parameter of a vehicle, wherein the method comprises the steps of: i) representing at least one parameter on at least one graphical representation device, wherein the at least one parameter is represented in a portion of the at least one graphical representation device; ii) detecting an orientation of at least one eyeball of an occupant of the vehicle; iii) determining a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, comprising: - determining a start of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, - determining an end of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, and - counting a period of time between the start and the end of the match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, iv) storing the at least one parameter represented in the portion if the match between the orientation of the at least one eyeball and the portion is determined and if the period of time counted is greater than a predefined value, wherein the predefined value is based on the at least one parameter, a priority of the at least one parameter represented and/or a determined actuation history of the occupant, v) determining an actuation by the occupant; and vi) controlling the at least one parameter, wherein controlling the at least one parameter is based on the at least one stored parameter and based on the determined actuation by the occupant. i) representing at least one parameter on at least one graphical representation device, wherein the at least one parameter is represented in a portion of the at least one graphical representation device; ii) detecting an orientation of at least one eyeball of an occupant of the vehicle; iii) determining a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, comprising: - determining a start of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, - determining an end of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, and - counting a period of time between the start and the end of the match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, - determining a start of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, - determining an end of a match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, and - counting a period of time between the start and the end of the match between the orientation of the at least one eyeball and the portion of the at least one graphical representation device, iv) storing the at least one parameter represented in the portion if the match between the orientation of the at least one eyeball and the portion is determined and if the period of time counted is greater than a predefined value, wherein the predefined value is based on the at least one parameter, a priority of the at least one parameter represented and/or a determined actuation history of the occupant, v) determining an actuation by the occupant; and vi) controlling the at least one parameter, wherein controlling the at least one parameter is based on the at least one stored parameter and based on the determined actuation by the occupant.