| 摘要 |
According to one embodiment, an electronic device includes a display module, at least one function button, an operation-mode identifying module, and a function switching module. The display module displays thereon display data processed by an application running on an operating system (OS) or display data based on received broadcast waves. The function button is provided separately from a hardware keyboard on which a plurality of keys are arranged. The operation-mode identifying module identifies a mode of operation with respect to the function button. The function switching module controls switching a plurality of functions defined by the OS or an application running on the OS depending on the mode of operation identified by the operation-mode identifying module. |
