xlutils

Python - Excel: Finding the first empty row in a column

由 拟墨画扇 提交于 2019-12-13 04:25:57
问题 working from my last question I've managed to get a good chunk of the way to get my system finished. Of course I've run across a problem. I basically have a program that plays a game. Every correct answer adds 10 to the global variable 'points'. Then I want to add 'points' into an excel spreadsheet. This is where I get very stuck. I'm running XLRD-0.8.0, XLUTILS-1.4.1 and XLWT-0.7.5. Of course I've looked up different things but they don't seem to work for me. This is a simplified version of

OpenPyXL always return None for a cell with hyperlink

由 倾然丶 夕夏残阳落幕 提交于 2019-12-12 10:14:12
问题 (My ultimate purpose is to append clickable cells to existing XLSX .) I use the code below to extract the cell's display value and the hyperlink. from openpyxl import load_workbook xlsFile='hello.xlsx' wbook = load_workbook(xlsFile) wsheet1= wbook.get_sheet_by_name('mysheet') cell1 = wsheet1.cell('A1') print cell1.value print cell1.hyperlink print wsheet1['A1'].value print wsheet1['A1'].hyperlink But it returns the following things: URL1 None URL1 None Why the hyperlink always None ? I did

editing existing excel workbook using xlrd, xlwt and xlutils

由 [亡魂溺海] 提交于 2019-12-11 12:08:46
问题 How to edit and save the data in an existing excel workbook using xlrd, xlwt and xlutils module? could someone please provide a sample code to edit and save the data in excel workbook? I am trying to put data from one workbook to another. import xlrd, xlwt, xlutils wb1 = xlrd.open_workbook('workbook1.xls', formatting_info=True) wb2 = xlrd.open_workbook('workbook2.xls', formatting_info=True) value 1 == wb2.sheet_by_name('Sheet1).cell(2,1).value wb1.sheet_by_name('Sheet1').cell(2,2).value ==

Writing to existing workbook

由 ぐ巨炮叔叔 提交于 2019-12-11 08:58:11
问题 I was wondering if someone could help me out with this. I want to make changes to an existing .xls file using xlwt/xlrd/xlutils. I took a look at this question and tried the two answers at the bottom of the page. When I tried the second answer, I got this error: AttributeError: 'Sheet' object has no attribute 'cooked_page_break_preview_mag_factor' When I tried the third answer, I got this error: AttributeError: 'str' object has no attribute 'datemode' The files I'm using are exactly the same

How to delete an existing worksheet in excel file using xlutils, xlwt, xlrd with python

由 我怕爱的太早我们不能终老 提交于 2019-12-11 06:39:54
问题 I tried to search many places but dit not see any example snippet of code about how to delete an existing worksheet in excel file by using xlutils or xlwt with python. Who can help me, please? 回答1: I just dealt with this and although this is not generally a good coding choice, you can use the internal Workbook _worksheets to access and set the worksheets for a workbook object. write_book._Workbook__worksheets = [write_book._Workbook__worksheets[0]] this would strip everything but the first

Copying only worksheet of XLS to become new worksheet in new XLS using Python?

由 无人久伴 提交于 2019-12-11 00:31:14
问题 Using the Python test code below I am trying to copy the only worksheet in an Excel ( *.xls ) file into a new Excel file with one worksheet. The input spreadsheet looks like: from copy import deepcopy from xlrd import open_workbook from xlutils.copy import copy as copy from xlwt import Workbook rb = open_workbook(r"C:\Temp\test1.xls",formatting_info=True) wb = copy(rb) new_book = Workbook() r_sheet = rb.sheet_by_index(0) sheets = [] w_sheet = deepcopy(wb.get_sheet(0)) w_sheet.set_name("test1"

Python Excel template read and re-write, maintaining formulae and formatting

由 末鹿安然 提交于 2019-12-07 04:29:28
问题 I've run the gamut and can't seem to find what I'm looking for. All threads I found here end up in dead ends for me. xlrd, xlwt, and xlutils almost do what I need, but… The basic idea is that I need to use Python to write simple data (strings) to a particular sheet of an Excel template and write out that template to a new .xls file. Reading in the template, copying it to a new workbook object, writing in the new values, and writing out the new .xls file is no problem. However, I cannot find a

Accessing worksheets using xlwt 'get_sheet' method

由 六月ゝ 毕业季﹏ 提交于 2019-12-06 02:35:50
I would like to access worksheets of a spreadsheet. I've copied the main workbook to another workbook using xlutils.copy(). But don't know the right way to access worksheets using xlwt module. My sample code: import xlrd import xlwt from xlutils.copy import copy wb1 = xlrd.open_workbook('workbook1.xls', formatting_info=True) wb2 = copy(master_wb) worksheet_name = 'XYZ' (worksheet_name is a iterative parameter) worksheet = wb2.get_sheet(worksheet_name) Could someone please tell me what's the right command line to access the existing worksheets in a workbook using xlwt module? I know we can use

ValueError: row index was 65536, not allowed by .xls format

由 时光总嘲笑我的痴心妄想 提交于 2019-12-05 21:25:49
Currently, I am trying to edit an existing excel file using xlwt. I do not want to edit directly on the excel, so I first make a copy. new_wb = xlutils.copy(file_location) From this copy, I used the xlwt module to write a new column into the newly copied excel file and save. However, I get an error when I try to copy: ValueError: row index was 65536, not allowed by .xls format I am a little confused because the file I duplicate is a xlsx file, not xls. I never use the xls format in my code. Any guidance would be greatly appreciated. Try openpyxl instead. It support .xlsx files. The row limit

python : Get Active Sheet in xlrd? and help for reading and validating excel file in Python

由 痞子三分冷 提交于 2019-12-04 18:16:18
2 Questions to ask: Ques 1: I just started studying about xlrd for reading excel file in python. I was wondering if there is a method in xlsrd --> similar to get_active_sheet() in openpyxl or any other way to get the Active sheet ? get_active_sheet() works this in openpyxl import openpyxl wb = openpyxl.load_workbook('example.xlsx') active_sheet = wb.get_active_sheet() output : Worksheet "Sheet1" I had found methods in xlrd for retrieving the names of sheets, but none of them could tell me the active sheet. Ques 2: Is xlrd the best packaage in python for reading excel files? I also came across
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