ppt: 快速将幻灯片逆序排列

文章背景：在工作中，有时遇到一份ppt，顺序正好是乱的。现在想要将最后一页放在开头，倒数第二页放在开头第二页...。如果一份ppt有多页幻灯片，手动操作特别费劲。在网上查阅资料后，发现可以通过宏命令来实现批量操作，下面介绍两种方式。

方法一：PPT VBA

此方法要求ppt的文件格式为pptm，从而支持宏的运行。在Module1中添加如下代码：

Option Explicit

Sub reversi()

    'from: https://groups.google.com/g/microsoft.public.powerpoint/c/Cbr_aDwO3Kw?pli=1
    
    Dim opres As Presentation
    Dim i As Integer
    
    Set opres = ActivePresentation
    
    'Cannot alter read only presentation
    If opres.ReadOnly = True Then Exit Sub
    
    'seqentially move slides to front
    For i = 2 To opres.Slides.Count
    
        opres.Slides(i).MoveTo 1
        
    Next i
    
    MsgBox "Done!"
    
End Sub

操作演示：http://mpvideo.qpic.cn/0bf2iaab4aaal4aldoptsvqfaqgddzaaahqa.f10002.mp4?dis_k=ba98367d24bd8937863b3559cc499421&dis_t=1663657098&vid=wxv_1962775642450591747&format_id=10002&support_redirect=0&mmversion=false

方法二：Excel VBA

在Module1中添加如下代码：

Option Explicit

Sub reversi()

    '逆序排列代码， from: https://groups.google.com/g/microsoft.public.powerpoint/c/Cbr_aDwO3Kw?pli=1
    
    Dim filepath As String
    
    Dim pptApp As Object    'PowerPoint.Application
    Dim pptPres As Object   'PowerPoint.Presentation
    
    Dim i As Integer
    
    '1 打开ppt文件
    filepath = Range("C3").Value
    
    Shell "POWERPNT.EXE " & filepath, vbMaximizedFocus   'vbNormalFocus
    
    '2 幻灯片逆序排列
    Set pptApp = CreateObject("Powerpoint.Application")
    
    If pptApp Is Nothing Then
    
        Application.ActivateMicrosoftApp xlMicrosoftPowerPoint
        
    End If
    
    Set pptPres = pptApp.ActivePresentation
    
    'Cannot alter read only presentation
    If pptPres.ReadOnly = True Then Exit Sub
    
    'seqentially move slides to front
    For i = 2 To pptPres.Slides.Count
    
        pptPres.Slides(i).MoveTo 1
        
    Next i
    
    MsgBox "Done!"
    
End Sub

上述代码的设计思路是：先打开ppt文件，再进行逆序排列。将reversi宏代码赋给逆序排列按钮。

运行效果展示：http://mpvideo.qpic.cn/0bf2baab4aaaomaldghtsvqfacgddyeaahqa.f10002.mp4?dis_k=a1380b6b410d8c640504c630f12d2289&dis_t=1663657098&vid=wxv_1962777180837412868&format_id=10002&support_redirect=0&mmversion=false

参考资料：

[1] VBA macro error (https://answers.microsoft.com/en-us/msoffice/forum/all/vba-macro-error/b1c3f55d-b69d-438d-8001-93c0417aab21)

[2] VBA Code to copy all shapes from Powerpoint to Body on email/outlook as picture (https://chandoo.org/forum/threads/vba-code-to-copy-all-shapes-from-powerpoint-to-body-on-email-outlook-as-picture.41916/)

[3] Sub to reverse slides order (https://groups.google.com/g/microsoft.public.powerpoint/c/Cbr_aDwO3Kw?pli=1)

[4] Powerpoint automation from Excel (https://answers.microsoft.com/en-us/msoffice/forum/all/powerpoint-automation-from-excel/4f509b1b-d43e-40b6-81da-26543347b9e9)

[5] Powerpoint VBA to switch back to powerpoint from Excel (https://stackoverflow.com/questions/46217042/powerpoint-vba-to-switch-back-to-powerpoint-from-excel)

[6] Excel to PPTX (http://eileenslounge.com/viewtopic.php?f=27&t=8631&sid=8c4c5eebd3c381876353089da3ba45f4)

相关阅读：

[1] Excel: 通过VBA代码打开ppt文件