VBA-将数组转换为For循环

如何解决VBA-将数组转换为For循环

我试图自动执行“将excel范围粘贴到PPT”的过程。例如，将Excel sheet7中的A1：K39粘贴到PPT slide2；将sheet1中的A1：K39粘贴到slide3；将sheet9中的A1：K39粘贴到slide4等上。

如果我按如下所述一一键入数组，它将起作用：

import os
import sys

def extractAllLine(strsNot2Search):
    with open("/path/to/filter/Dump.txt") as All_file:
       for line in All_file:
            if not list(filter(lambda str2Search: str2Search in line,strsNot2Search)):
                print(line)


def extractFilter():
    with open("/path/to/filter/Filter.txt") as filter_file:
        filterConditions = []  # collect all your not search conditions here
        for line in filter_file:
            filterstring = line.rstrip()
            filterConditions.append(filterstring)
        extractAllLine(filterConditions)

if __name__ == '__main__':
    extractFilter()

我尝试按如下方式为幻灯片数组和范围数组编写一个for循环-尽管它没有按我的要求工作。仅将sheet45中的A1：K39粘贴到PPT幻灯片40。只有一页。

Dim MySlideArray As Variant
Dim MyRangeArray As Variant
Dim x As Long

'List of PPT Slides to Paste to
 MySlideArray = Array(2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,_
 21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40)


'List of Excel Ranges to Copy from
 MyRangeArray = Array( _
      Sheet7.Range("A1:K39"),Sheet8.Range("A1:K39"),Sheet9.Range("A1:K39"),Sheet10.Range("A1:K39"),Sheet11.Range("A1:K39"),_
      Sheet12.Range("A1:K39"),Sheet13.Range("A1:K39"),Sheet14.Range("A1:K39"),Sheet15.Range("A1:K39"),Sheet16.Range("A1:K39"),_
      Sheet17.Range("A1:K39"),Sheet18.Range("A1:K39"),Sheet19.Range("A1:K39"),Sheet20.Range("A1:K39"),Sheet21.Range("A1:K39"),_
      Sheet22.Range("A1:K39"),Sheet23.Range("A1:K39"),Sheet24.Range("A1:K39"),Sheet25.Range("A1:K39"),Sheet26.Range("A1:K39"),_
      Sheet27.Range("A1:K39"),Sheet28.Range("A1:K39"),Sheet29.Range("A1:K39"),Sheet30.Range("A1:K39"),Sheet31.Range("A1:K39"),_
      Sheet32.Range("A1:K39"),Sheet33.Range("A1:K39"),Sheet34.Range("A1:K39"),Sheet35.Range("A1:K39"),Sheet36.Range("A1:K39"),_
      Sheet37.Range("A1:K39"),Sheet38.Range("A1:K39"),Sheet39.Range("A1:K39"),Sheet40.Range("A1:K39"),Sheet41.Range("A1:K39"),_
      Sheet42.Range("A1:K39"),Sheet43.Range("A1:K39"),Sheet44.Range("A1:K39"),Sheet45.Range("A1:K39"))

'Loop through Array data
  For x = LBound(MySlideArray) To UBound(MySlideArray)
    'Copy Excel Range
        MyRangeArray(x).Copy
    
   'Paste to PowerPoint and position
      On Error Resume Next
        Set shp = PowerPointApp.ActiveWindow.Selection.ShapeRange 'Excel 2013
      On Error GoTo 0
    
  Next x

有人可以帮助建议如何更正代码吗？这是我VBA旅程的开始，因此，非常感谢您的帮助和建议。谢谢一百万！

解决方法

这是一个简单的例子：

Sub PasteExcelRangeToPowerPoint()    
    Dim powerpoint As Object,presentation As Object,slide As Object,i as Integer
    
    Set powerpoint = CreateObject(class:="PowerPoint.Application")
    Set presentation = powerpoint.Presentations.Add
    
    For i = 2 To 40
        Set slide = presentation.Slides.Add(1,11)
        
        Worksheets(i + 5).Range("A1:K39").Copy
        slide.Shapes.PasteSpecial DataType:=1
    Next i
    
    powerpoint.Visible = True
    powerpoint.Activate      
End Sub

注释

1. 该循环使用粘贴的excel数据创建39张幻灯片。请注意，由于工作表引用是连续的（7、8、9 ...），因此您可以使用i + 5进行捕获。您的范围参考不会更改。
2. DataType:=1指定粘贴格式。要查看所有枚举，请参考此链接https://docs.microsoft.com/en-us/office/vba/api/powerpoint.pppastedatatype.

,

这就是为什么声明与设置数组中的错误

'Array init
ReDim MySlideArray(0 to 38)
'List of PPT Slides to Paste to
  For i = 2 To 40
    MySlideArray(i-2) = i
  Next i

'Array init
ReDim MyRangeArray (0 to 38)
'List of Excel Ranges to Copy from
  For J = 7 To 45
    MyRangeArray(j-7) = ThisWorkbook.workSheets("Sheet" & j).Range("A1:K39"))
  Next J