A display device comprising: a display unit configured to display an object; a tactile feedback unit configured to generate tactile feedback; and a controller configured to: detect a first control input selecting a first object (11,81,92) displayed on the display unit; detect a second control input controlling the first object (11,81,92) that is consecutive to the first control input; control the first object (11,81,92) in response to the second control input; generate first tactile feedback according to properties of the first object (11,81,92) in response to the second control input while the first object (11,81,92) is controlled by the second control input; detect a third control input controlling the first object (11,81,92) that is consecutive to the second control input, wherein the third control input is detected in a region of a second object (12,84,93) displayed on the display unit; and maintain the first tactile feedback in response to the third control input while the first object is controlled by the third control input, characterized in that the controller is further configured to: detect a fourth control input that is input in the region of the second object (12,84,93) after the third control input is finished; generate the first tactile feedback if a time from a time point when the third control input is finished to a time point when the fourth control input is detected is equal to or less than a preset time threshold; and generate second tactile feedback according to properties of the second object (12,84,93) if the time from the time point when the third control input is finished to the time point when the fourth control input is detected exceeds the preset time threshold. a display unit configured to display an object; a tactile feedback unit configured to generate tactile feedback; and a controller configured to: detect a first control input selecting a first object (11,81,92) displayed on the display unit; detect a second control input controlling the first object (11,81,92) that is consecutive to the first control input; control the first object (11,81,92) in response to the second control input; generate first tactile feedback according to properties of the first object (11,81,92) in response to the second control input while the first object (11,81,92) is controlled by the second control input; detect a third control input controlling the first object (11,81,92) that is consecutive to the second control input, wherein the third control input is detected in a region of a second object (12,84,93) displayed on the display unit; and maintain the first tactile feedback in response to the third control input while the first object is controlled by the third control input, detect a first control input selecting a first object (11,81,92) displayed on the display unit; detect a second control input controlling the first object (11,81,92) that is consecutive to the first control input; control the first object (11,81,92) in response to the second control input; generate first tactile feedback according to properties of the first object (11,81,92) in response to the second control input while the first object (11,81,92) is controlled by the second control input; detect a third control input controlling the first object (11,81,92) that is consecutive to the second control input, wherein the third control input is detected in a region of a second object (12,84,93) displayed on the display unit; and maintain the first tactile feedback in response to the third control input while the first object is controlled by the third control input, characterized in that the controller is further configured to: detect a fourth control input that is input in the region of the second object (12,84,93) after the third control input is finished; generate the first tactile feedback if a time from a time point when the third control input is finished to a time point when the fourth control input is detected is equal to or less than a preset time threshold; and generate second tactile feedback according to properties of the second object (12,84,93) if the time from the time point when the third control input is finished to the time point when the fourth control input is detected exceeds the preset time threshold. detect a fourth control input that is input in the region of the second object (12,84,93) after the third control input is finished; generate the first tactile feedback if a time from a time point when the third control input is finished to a time point when the fourth control input is detected is equal to or less than a preset time threshold; and generate second tactile feedback according to properties of the second object (12,84,93) if the time from the time point when the third control input is finished to the time point when the fourth control input is detected exceeds the preset time threshold.