Question

我目前正在将整个工作表从文件A复制到文件B.一些工作表只需复制值而不复制公式。有一个特殊的工作表，我需要复制格式和公式，但我不希望公式引用原始文件。我希望它引用新文件中的工作表..如何复制工作表/公式，而不是引用原始文件。

下面我有代码复制工作表，然后只用一个工作表的值替换公式。

from Tkinter import *

class FullScreenApp(object):
    def __init__(self, master, **kwargs):
        self.master=master
        pad=3
        self._geom='200x200+0+0'
        master.geometry("{0}x{1}+0+0".format(
            master.winfo_screenwidth()-pad, master.winfo_screenheight()-pad))
        master.bind('<Escape>',self.toggle_geom)            
    def toggle_geom(self,event):
        geom=self.master.winfo_geometry()
        print(geom,self._geom)
        self.master.geometry(self._geom)
        self._geom=geom

root = Tk()
app = FullScreenApp(root)
t = Text(root)
t.pack()

#Import file
with open('data.txt') as f:
    for line in f:
        t.insert(END, line)

#Search terms - Leave blank if not required       
search_term0 = '0xCAFE'
search_term1 = '0x0011'
search_term2 = '0x961E'
search_term3 = '0x0000'
search_term4 = ''

#Assigns highlighted colours for terms not blank
t.tag_config(search_term0, background='red')
if search_term1 != '':
    t.tag_config(search_term1, background='red')
if search_term2 != '':    
    t.tag_config(search_term2, background='red')
if search_term3 != '':
    t.tag_config(search_term3, background='red')
if search_term4 != '':
    t.tag_config(search_term4, background='red')

#Define search
#Requires text widget, the keyword, and a tag
def search(text_widget, keyword, tag):
    pos = '1.0'
    while True:
        idx = text_widget.search(keyword, pos, END)
        if not idx:
            break
        pos = '{}+{}c'.format(idx, len(keyword))
        text_widget.tag_add(tag, idx, pos)

#Search for terms that are not blank
search(t, search_term0, search_term0)
if search_term1 != '':
    search(t, search_term1, search_term1)
if search_term2 != '':
    search(t, search_term2, search_term2)
if search_term3 != '':
    search(t, search_term3, search_term3)
if search_term4 != '':
    search(t, search_term4, search_term3)

root.mainloop()

尝试解决方案pasteformulas时出错

  xlWorksheetSource = xlWorkbookSource.Sheets(sheet.Name)
                 xlWorksheetSource.Copy(After:=xlWorkbookDestination.Worksheets(xlWorkbookDestination.Worksheets.Count))

                xlWorkDestSource = xlWorkbookDestination.Worksheets(xlWorkbookDestination.Worksheets.Count)
                ws = xlWorkDestSource

With ws.UsedRange
                   .Copy()
                    .PasteSpecial(Paste:=XlPasteType.xlPasteValues, _
                    Operation:=XlPasteSpecialOperation.xlPasteSpecialOperationNone, SkipBlanks:=False, Transpose:=False)
                    xlApp.CutCopyMode = False
 End With

结束如果

Answer 1

将PasteSpecial的第一个参数值更改为xlPasteFormulas

.PasteSpecial(Paste:=XlPasteType.xlPasteFormulas, _     
Operation:=XlPasteSpecialOperation.xlPasteSpecialOperationNone, SkipBlanks:=False, Transpose:=False)
                xlApp.CutCopyMode = False

Answer 2

这是VBA中的一种方法，希望您可以轻松转换.Net，我没有在这台机器上安装VisualStudio，因此无法编写VB.Net。另外我对VB.Net不太满意

首先加载数组中的所有公式（它也加载值，以防你有混合单元格），然后在数组中只更新工作表名称（或wb名称或任何你想要的），然后将数组转储到目的地。然后再次复制并仅使用pastespecial格式。

Sub test()

    Dim arr

    Dim strSheetFrom        As String
    Dim strSheetTo          As String

    Dim lctrRow             As Long
    Dim lctrCol             As Long

    strSheetFrom = "Sheet3"
    strSheetTo = "Sheet2"


    '/ First: Update your formulas in array and simply dump them.
    arr = Sheet2.UsedRange.Formula

    For lctrRow = LBound(arr, 1) To UBound(arr, 1)
        For lctrCol = LBound(arr, 2) To UBound(arr, 2)
            arr(lctrRow, lctrCol) = Replace(arr(lctrRow, lctrCol), strSheetFrom, strSheetTo)
        Next
    Next

    Sheet1.Cells(1, 1).Resize(UBound(arr, 1), UBound(arr, 2)) = arr

    '/ Now formats
    Sheet2.UsedRange.Copy
    Sheet1.Cells(1, 1).PasteSpecial xlPasteFormats
    Application.CutCopyMode = False

End Sub

复制excel公式而不引用vb.net中的上一个工作表

2 个答案: