User interface apparatus and method for controlling the same

摘要

The present invention relates to a user interface apparatus (100) and a method for controlling the same. The user interface apparatus (100) includes a first display unit (150) for displaying a plurality of first items (151) which are selectable, a wheel input unit (110) provided on one side of the first display unit (150) for outputting a scroll order to scroll the plurality of first items (151) when the wheel input unit (110) is rotated, a button input unit (120) provided on an inside of the wheel input unit (110) for outputting a selection order to select a first item (151b) from the plurality of first items (150) when the button input unit (120) is pressed, and a second display unit (160) provided on an inner side of the wheel input unit (110) for displaying the selected first item (151b).