User interface of portable device and operating method thereof

摘要

An operating method for a user interface is provided. The method is suitable for performing an input operation on a virtual control panel of a portable device by an input apparatus. The method comprises steps of receiving an input signal through the virtual control panel. Then, a type of the input apparatus for generating the input signal on the virtual control panel is determined. Thereafter, according to the type of the input apparatus, a corresponding sensory feedback is generated on the portable device.