| 摘要 |
Confirmation is provided each time a command is initiated at an application program in the form of a temporary non-modal user interface (UI) overlay that is displayed in front of the UI windows generated by the application program that received the command. The overlay includes a bounding shape having text contained therein that identifies the command. The overlay might also include a graphical, textual, or numerical indication of a value being adjusted by a user in conjunction with execution of the command. The overlay might be displayed by fading the display of the overlay in over a period of time. The display of the overlay may then be removed by fading the display of the overlay out over a period of time. The overlay might also be displayed at the same on-screen position each time it is displayed.
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