| 摘要 |
A method comprises displaying, on a display screen, a virtual keyboard comprising a plurality of input buttons, each of the input buttons including at least two faces. The method also comprises displaying, on a mode button, an indication indicative of which one of the at least two faces of the plurality of the input buttons is being displayed in the virtual keyboard. Also provided are a corresponding apparatus, a handheld device, and a computer program product. By using buttons that can flipped, flicked, or rotated, the space of the virtual keyboard is greatly reduced. |
