A processing apparatus includes: a processing unit that performs plural predetermined processes; a display unit; a creation unit that creates a first process receiving portion and a second process receiving portion, each of which receives an instruction to any one of the plural predetermined processes on the display unit; and an execution portion that executes the process, in a case where the instruction is received by the first process receiving portion, after receiving the instruction again, whereas, in a case where the instruction is received by the second process receiving portion, the execution portion executing the process without receiving the instruction again.

A processing apparatus includes: a processing unit that performs plural predetermined processes; a display unit; a creation unit that creates a first process receiving portion and a second process receiving portion, each of which receives an instruction to any one of the plural predetermined processes on the display unit; and an execution portion that executes the process, in a case where the instruction is received by the first process receiving portion, after receiving the instruction again, whereas, in a case where the instruction is received by the second process receiving portion, the execution portion executing the process without receiving the instruction again.

An image forming apparatus has a first user interface operating on a first platform and a second user interface operating on a second platform and capable of being customized by a user. When a user operation is performed in a customized screen of the second user interface, the image forming apparatus determines recognition information which is information to be used for recognizing an instruction content given by the user operation, among two types of information (action instruction information based on the user operation and information on an operation position of the user operation). When the information on the operation position of the user operation is determined as the recognition information, the image forming apparatus converts operation position information in the second user interface into operation element information and recognizes the instruction content on the basis of at least one of the action instruction information and the operation element information.

A rotatable-swingable input device that has high reliability at low cost and that improves operability. Optical sensors, an elastically deformable holder, and switches are disposed on a wiring board. A shading member has a plurality of shading parts that are arranged in a circumferential direction and pass a space between a light projecting section and a light receiving section of the optical sensor when an operation member is rotated. A click spring contacts with a concavo-convex part of the operation member to generate click feeling. The holder has an inner annular part holding the operation member and shading member, and an outer annular part having pressure parts each of which deforms and pushes one of the switches when the operation member is swingingly operated. The optical sensors are arranged between the inner annular part and outer annular part without overlapping with the click spring to interpose one of the switches.

A remote control system includes an image processing apparatus, a server, and a network terminal. A remote control of the image processing apparatus through the server is possible by user operations on the network terminal. The image processing apparatus displays a first display screen, generates first screen data indicating the first display screen, and transmits the first screen data to the server. The server receives the first screen data, and transmit the first screen data to the network terminal. The network terminal receives the first screen data from the server, and displays the first display screen on the network display based on the first screen data.

A display control apparatus including an operation unit for receiving operation from a user, and a display unit, the display control apparatus includes a display control unit configured to display a predetermined code on the display unit, wherein, in a case where the predetermined code is displayed on the display unit, and the key with the first attribute is operated, a control unit performs the first processing, and in a case where the predetermined code is displayed on the display unit, and the key with the second attribute is operated, the control unit performs processing for hiding the predetermined code without performing the second processing.