The invention relates to a fitting, in particular a washstand or bathtub fitting comprising an electronic control device for controlling a mixing device or a shut-off device for closing a pipe and an operating device, which is formed by a plate which is contact-sensitive and/or which is provided with proximity switches, for operating the control device. The plate is embodied in such a manner that at least two parameters from a group comprising a temperature parameter, a dispensing parameter, a volume flow rate parameter and a time parameter can be set at the same time by means of a sweeping motion, which is executed on the surface of said plate, by means of selectively touching different areas of the surface thereof and/or by means of a contact-free motion in front of the surface thereof.