Mobile apparatus having hand writing function using multi-touch and control method thereof

摘要

A method of controlling a mobile apparatus having a hand writing function using a multi touch includes: detecting a hand writing input that is input to a hand writing input window on a touch screen of the mobile apparatus; determining whether the detected hand writing input is a multi touch input or a single touch input; generating a hand writing output including multi touch output corresponding to the multi touch input and single touch output corresponding to the single touch input; and displaying the hand writing output in an output window on the touch screen.