使用Python 3的xlwings问题

Question

I'm making a database-ish python 3 program that saves tkinter entries into an excel file. I really like using xlwings , so please find the solution with xlwings . Anyways, here is the issue:

from tkinter import *
import xlwings as xw    
def save() :
    entrylist = [entry1.get(), entry2.get(), entry3.get(), entry4.get(), entry5.get(), 
    entry6.get(), entry7.get(), entry8.get(), entry9.get()]

        if len(entrylist[i]) != 0 and entry2.get() == entry3.get():
            teller = int(xw.Range('M1').value) + 1

            for i in range(0,3):
                rowlist = ["A"+ str(teller), "B"+ str(teller), "C"+str(teller), "D"+str(teller)]
                rowcode = "\'"+ rowlist[i] + "\'"
                xw.Range(rowcode).value = entrylist[i]

        xw.Range('M1').value = teller
        wb.save('klantendatabase.xlsx')

Now the problem is that the following piece of code is not allowed:

xw.Range(rowcode).value = entrylist[i]

This is only allowed like this (A1 is an example cellnumber from the excel file)::

xw.Range('A1').value = entrylist[i]

Is there a way to make the xw.Range().value take a variable?

Answer 1

Make sure to set up your service to run on an https set up rather than http. Generally port 8080 is most reliable for security. After that run your code in debug mode and run a database diff from your source code. This should take care of all the log messages.

Answer 2

You don't need to wrap rowcode with quotation marks, they are already strings. This works:

import xlwings as xw

wb = xw.Workbook()
rowcode = 'A1'
xw.Range(rowcode).value = 'some value'

Although it might be easier in your case to use indices like so: xw.Range((i,j)).value