| 摘要 |
In various embodiments, a card metaphor is established, in which each activity can be represented within an area of the screen referred to as a card. In various embodiments, any of several display modes are available for viewing, interacting with, manipulating, initiating, and dismissing cards. A persistent positional relationship can be established among cards, represented by a one-dimensional sequence. Newly opened cards are generally placed at the end of the sequence, although a new card that bears a relationship to an already open card may, in some embodiments, be placed adjacent to the already open card. In various embodiments, cards may be grouped, with such groups being represented as stacks of cards or by other visually distinctive means. |
| 主权项 |
1. A computing device, comprising:
a display; a processor; and a memory storing one or more programs including instructions that, when executed by the processor, cause the computing device to:
present, in a two-dimensional grid arrangement, a plurality of graphical elements corresponding to a plurality of software applications operating on the computing device; anddismiss a selected one of the graphical elements based on a user input. |
