PPT如何自动播放？Excel文件怎么设置自动播放？

PPT如何自动播放？Excel文件怎么设置自动播放？

在演示文稿和数据分析中，自动播放功能能够极大地提高演示的效率和观众的体验。无论是PowerPoint（PPT）还是Excel，自动播放都是一项非常有用的功能。以下将详细介绍如何在PPT和Excel中设置自动播放。

一、PPT如何自动播放？

PowerPoint提供了多种自动播放的设置，以下是一些常见的自动播放方法：

1. 设置幻灯片切换

打开PPT文件，点击“幻灯片放映”选项卡。

在“设置幻灯片放映”组中，选择“幻灯片放映选项”。

在弹出的对话框中，勾选“自动运行”选项。

选择“从第一张幻灯片开始”或“从当前幻灯片开始”。

2. 设置定时切换

在“幻灯片放映”选项卡中，点击“排练计时”。

按照提示进行排练，设置每张幻灯片的放映时间。

排练结束后，勾选“显示幻灯片缩略图”和“显示演讲者备注”。

点击“结束排练”，然后在弹出的对话框中勾选“保存排练时间”。

3. 使用VBA宏自动播放

打开PPT，按下`Alt + F11`进入VBA编辑器。

在“插入”菜单中选择“模块”，在打开的代码窗口中输入以下代码：

```vba

Sub AutoPlay()

Application.Run "SlideShow"

End Sub

```

关闭VBA编辑器，回到PPT，点击“幻灯片放映”选项卡，选择“自定义放映”。

在自定义放映中，添加一个新的放映，命名为“自动播放”。

在“开始幻灯片”和“结束幻灯片”中设置自动播放的范围。

点击“确定”，然后点击“幻灯片放映”选项卡，选择“从当前幻灯片开始放映”。

二、Excel文件怎么设置自动播放？

在Excel中，自动播放通常指的是自动播放动画或幻灯片切换效果。以下是一些设置方法：

1. 设置动画效果

打开Excel文件，选中需要添加动画的单元格或图表。

在“动画”选项卡中，选择合适的动画效果。

点击“动画窗格”，调整动画的播放顺序和持续时间。

2. 设置幻灯片切换效果

在Excel中，幻灯片切换效果通常用于演示文稿的多个工作表。

在“视图”选项卡中，点击“幻灯片放映”。

在“幻灯片切换”组中，选择合适的切换效果。

设置切换效果的速度和声音。

3. 使用宏自动播放

打开Excel，按下`Alt + F11`进入VBA编辑器。

在“插入”菜单中选择“模块”，在打开的代码窗口中输入以下代码：

```vba

Sub AutoPlay()

Application.ScreenUpdating = False

Application.EnableEvents = False

Application.Calculation = xlCalculationManual

Application.DisplayAlerts = False

ActiveSheet.SlideShowTransition.EntryEffect = xlShow

ActiveSheet.SlideShowTransition.Speed = xlFast

ActiveSheet.SlideShowTransition.SoundEffect = xlNone

ActiveSheet.SlideShowTransition.AdvanceMode = xlSlideBySlide

ActiveSheet.SlideShowTransition.OnMouseClick = xlFalse

ActiveSheet.SlideShowTransition.StartUpMode = xlSlideShow

ActiveSheet.SlideShowTransition.Order = xlSlideShowOrderNormal

ActiveSheet.SlideShowTransition.Rotation = xlSlideShowRotationNone

ActiveSheet.SlideShowTransition.SoundEffectEntry = xlNone

ActiveSheet.SlideShowTransition.SoundEffectExit = xlNone

ActiveSheet.SlideShowTransition.SoundEffectDuringShow = xlNone

ActiveSheet.SlideShowTransition.SoundEffectAfterShow = xlNone

ActiveSheet.SlideShowTransition.SoundEffectAfterTransition = xlNone

ActiveSheet.SlideShowTransition.AdvanceSlideShow = xlSlideShowAdvanceOneByOne

ActiveSheet.SlideShowTransition.AdvanceSlideShowBy = xlSlideShowAdvanceBySeconds

ActiveSheet.SlideShowTransition.AdvanceSlideShowByValue = 1

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlide = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShow = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUser = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShow = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByNavigation = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByPageChange = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByEndOfDocument = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTime = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDate = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByDay = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByWeekday = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHour = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByMinute = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowBySecond = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByIndex = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByTitle = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByBookmark = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByHyperlink = False

ActiveSheet.SlideShowTransition.AdvanceSlideShowByUserBySlideShowByActionButton = False

ActiveSheet.SlideShowTransition.Ad