FIELD: data processing.
SUBSTANCE: invention relates to data input and display devices. Such result is achieved due to that generated on a touch screen of the device is a virtual keyboard consisting of virtual keys of information input/output, herewith each of the virtual keys contains an input symbol sample and an input information display area, determined is the user interaction with the said virtual keyboard, arranged and displayed on the device display in the area of the virtual keys information output are symbols entered by the user with the help of the said virtual keyboard.
EFFECT: technical result is providing the user interface containing a virtual keyboard, which provides the use of the same areas of the screen intended both to input a text and to display it.
20 cl, 4 dwg
