Create an on-screen timer - Microsoft Support
Top of Page. How to create a progress bar timer. Another effective way to add a countdown timer is to emulate the appearance of a progress bar. On the Insert tab, in the Illustrations group, click Shapes, and select a rectangle.. On the slide, click where you want the progress bar, and draw a rectangle with its edge against the left border of the slide.
Applies To:
PowerPoint for Microsoft 365, PowerPoint 2024, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
在 Windows 中 檔案總管 - Microsoft 支援服務
附註: 並非所有來自 Windows 10的擴充功能都可在簡化的 Windows 11 操作功能表中使用,但是選取 [顯示更多選項] 時,一律會提供這些擴充功能。 有些應用程式會隨著時間更新,以加入新的操作功能表。 請洽詢您的應用程式開發人員,瞭解特定應用程式的可用性和時間。