A method for controlling user interface using multitouch

PURPOSE: A user interface control method using multi touch is provided to enable a user to easily input or manipulate data using multi touch, thereby solving inconvenience problem of data input. CONSTITUTION: A multi touch sensing unit(14) senses the multi touch on a display unit(18). A memory(16) stores data included in a selection area which is set by the multi touch and file information. The display unit displays a graphic object related to the stored information. A control unit(12) sets the selection area by the sensed multi touch. In order that components perform an operation corresponding to the user input of the graphic object, the control unit performs control operation.