通过 vba 从 excel 粘贴到 powerpoint 时出现 ActiveX 错误

Question

我正在开发一个宏，它根据输入到 excel 中的数据构建简报模板

我收到的错误： ActiveX 组件无法创建对象或返回对该对象的引用（错误 429）

由于它们是需要在几张幻灯片上创建的各种对象，我编写了一个子例程，可以根据 excel 文件中设置的一些设置为每个对象重复使用

这是运行的子程序

它在粘贴函数本身上出错，将鼠标悬停在该行内的变量上会给我所需的正确值。我已经对它自己进行了测试，它可以很好地处理它接收到的值。我还检查以确保这些值是从 excel 中复制的。

我对这个有点不知所措。

Private Sub AddShape(vSummary As Boolean, vSheet As String, vRange As String, vFirstSlide As Integer, vLastSlide As Integer, vTop As Double, vLeft As Double)
Dim Sld As Integer
'Copy specified cells
    WB.Sheets(vSheet).Range(vRange).Copy
'Paste to first required slide for the specified cell group
    ActivePresentation.Slides(vFirstSlide).Shapes.PasteSpecial (ppPasteEnhancedMetafile)
'Set the specified top position
    ActiveWindow.Selection.ShapeRange.Top = (vTop * vDPI)
'Center everything before we begin
    ActiveWindow.Selection.ShapeRange.Align msoAlignCenters, True
    ActiveWindow.Selection.ShapeRange.Align msoAlignMiddles, True
'Determine if Left position needs set'
    If vLeft Then
       ActiveWindow.Selection.ShapeRange.Left = (vLeft * vDPI)
    End If
'If contents is a Summary
    If vSummary Then
'While we still have it selected
        With ActiveWindow.Selection.ShapeRange
            .LockAspectRatio = msoTrue  'Lock Aspect Ratio
            .Width = (10 * vDPI)        'Reszie to fit slide'
            .Ungroup                    'Ungroup to make it easier to edit manually'
        End With
    Else
        'Ungroup to make it easier to edit manually then copy it to paste it to all the required slides
        ActiveWindow.Selection.ShapeRange.Ungroup.Copy
        'We pasted one already so we need to set the new first slide to the second in the series of slides to recieve the current content
        vFirstSlide = vFirstSlide + 1
        'For the specified remaineder of the slides we paste the contents we just copied.
        'NOTE: this only works if the contents are to be placed on a concurrent set of slides. this will break if the content you are adding requires random placements in the templates
        For Sld = vFirstSlide To vLastSlide
            ActivePresentation.Slides(Sld).Shapes.Paste
        Next Sld
    End If
End Sub

我从下面的子程序调用

Sub BuildTemplate()

'Set Global Variables
Set WB = Workbooks("tool.xlsm")             'Set this to the name of the excel file
Set Settings = WB.Sheets("SETTINGS")        'Set this to the name of the settings tab
Set Build = WB.Sheets("BUILD")              'Set this to the name of the build tab
Set Entry = WB.Sheets("ENTRY")              'Set this to the name of the entry tab

    vDPI = Settings.Cells(2, "B").Value

'Adjust column sizes
    Build.Columns(2).AutoFit
    Build.Columns(4).AutoFit
    Build.Columns(6).AutoFit
    Build.Columns(8).AutoFit

'Create Template Files
MoveFiles
'Open newly created Template File
Dim PPT As PowerPoint.Application
Set PPT = New PowerPoint.Application
    PPT.Visible = True
    PPT.Presentations.Open Filename:=vNewPrimaryTemplatePath
'Add Title Block
Call AddShape(False, "BUILD", CStr(Settings.Range("E2")), CInt(Settings.Range("E3")), CInt(Settings.Range("E4")), CDbl(Settings.Range("E5")), CDbl(Settings.Range("E6")))

'Add Delivery Block
Call AddShape(False, "BUILD", CStr(Settings.Range("E9")), CInt(Settings.Range("E10")), CInt(Settings.Range("E11")), CDbl(Settings.Range("E12")), CDbl(Settings.Range("E13")))

'Add Address Block
Call AddShape(False, "BUILD", CStr(Settings.Range("E16")), CInt(Settings.Range("E17")), CInt(Settings.Range("E18")), CDbl(Settings.Range("E19")), CDbl(Settings.Range("E20")))

'Add Items
Call AddShape(False, "BUILD", CStr(Settings.Range("H2")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H12")), CDbl(Settings.Range("H10")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H3")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H13")), CDbl(Settings.Range("H10")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H4")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H14")), CDbl(Settings.Range("H10")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H5")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H15")), CDbl(Settings.Range("H10")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H6")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H12")), CDbl(Settings.Range("H11")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H7")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H13")), CDbl(Settings.Range("H11")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H8")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H14")), CDbl(Settings.Range("H11")))
Call AddShape(False, "BUILD", CStr(Settings.Range("H9")), CInt(Settings.Range("H16")), CInt(Settings.Range("H17")), CDbl(Settings.Range("H15")), CDbl(Settings.Range("H11")))

'Add Summaries
    AddSummary

'Save & Close
    ActivePresentation.SaveAs Filename:=vNewPrimaryTemplatePath, FileFormat:=ppSaveAsDefault
    ActivePresentation.Close

End Sub

Answer 1

我设法弄清楚了一切并让它正常工作。

这是一个范围问题，子过程中的 ActivePresentation 无法访问 powerpoint 应用程序。使 PPT 对象全局化并使用 Active 演示文稿的前面使其能够工作。

正如 ElectricLlama 所指出的，它们是一些对象问题。这是子程序的最终重写

Private Sub AddShape(vSummary As Boolean, vSheet As String, vRange As String, Optional vFirstSlide As Integer, Optional vLastSlide As Integer, Optional vTop As Double, Optional vLeft As Variant = "Centered")
Dim Sld As Integer
Dim oSlide As Slide
Dim oShape As Object

'Copy specified cells
    WB.Sheets(vSheet).Range(vRange).Copy
'Paste to first required slide for the specified cell group
Set oSlide = PPT.ActivePresentation.Slides(vFirstSlide)
Set oShape = oSlide.Shapes.PasteSpecial(ppPasteEnhancedMetafile)
'Center everything before we begin
    oShape.Align msoAlignCenters, True
    oShape.Align msoAlignMiddles, True
'Set the specified top position
    oShape.Top = (vTop * vDPI)
'Determine if Left position needs set'
    If vLeft = "Centered" Then
        oShape.Align msoAlignCenters, True
    Else
        oShape.Left = (vLeft * vDPI)
    End If
'If contents is a Summary
    If vSummary Then
'While we still have it selected
        With oShape
            .LockAspectRatio = msoTrue  'Lock Aspect Ratio
            .Width = (10 * vDPI)        'Reszie to fit slide'
            .Ungroup                    'Ungroup to make it easier to edit manually'
        End With
    Else
        'Ungroup to make it easier to edit manually then copy it to paste it to all the required slides
        oShape.Ungroup.Copy
        'We pasted one already so we need to set the new first slide to the second in the series of slides to recieve the current content
        vFirstSlide = vFirstSlide + 1
        'For the specified remaineder of the slides we paste the contents we just copied.
        'NOTE: this only works if the contents are to be placed on a concurrent set of slides. this will break if the content you are adding requires random placements in the templates
        For Sld = vFirstSlide To vLastSlide
            PPT.ActivePresentation.Slides(Sld).Shapes.Paste
        Next Sld
    End If

End Sub