| 摘要 |
<p>A user interface (200, 400) of electronic apparatus includes at least one launched indicator (204, 404, 502) and at least one non-launched indicator (206, 406, 504), and the arrangement of the launched indicators (204, 404, 502) and non-launched indicators (206, 406, 504) forms a loop path so that the indicators can have a revolution around a centre of the loop path according to a direction command inputted by a user. Each launched indicator (204, 404, 502) indicates an executed program, each non-launched indicator (206, 406, 504) indicates a non-executed program, and the indicator moved to a specific location (218) is defined as a selectable indicator. The user can control the program indicated by the selectable indicator with any operation.
</p> |
