Abstract: This invention provides a display module, an electronic device using the same, and a display method thereof. The display module used in the electronic device is used for displaying a status of an electronic element of the electronic device. The display module includes a light guiding unit, a plurality of light emitting units, and a control unit. The light guiding unit has a light incident surface and a light output surface. The light emitting units are disposed adjacent to the light incident surface. The control unit is coupled with the light emitting units and selectively uses one of a plurality of current combinations to control the light emitting units. Light emitted from the light emitting units enters into the light guiding unit from the light incident surface and passes through the light output surface to present a continuous display effect.