xlwt

问题 I'm trying to apply a style that will highlight the whole row if one of the columns contains the value "Assets". The code below will highlight only the column with "Assets" in it, instead of the entire row. Is there a way to apply the style to the whole row? for row in csv_input: #Iterate through each column for col in range(len(row)): #Apply different styles depending on row if row_count == 0: sheet.write(row_count,col,row[col],headerStyle) elif row_count == 3: sheet.write(row_count,col,row

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

问题 I was hoping someone may be able to point me in the right direction, or give an example on how I can put the following script output into an Excel spreadsheet using xlwt. My script prints out the following text on screen as required, however I was hoping to put this output into an Excel into two columns of time and value. Here's the printed output.. 07:16:33.354 1 07:16:33.359 1 07:16:33.364 1 07:16:33.368 1 My script so far is below. import re f = open("C:\Results\16.txt", "r") searchlines =

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"

问题 I am trying to write a list into a cell using Python XLWT. Is this possible? I am currently getting an error: Exception: Unexpected data type <type 'list'> The code: for x in result: sheet1.write(row2,0,x[0]) sheet1.write(row2,1,x[1]) x[1] will be a list. Thanks! 回答1: Try converting it to a string first: for x in result: sheet1.write(row2,0,str(x[0])) sheet1.write(row2,1,str(x[1])) 来源： https://stackoverflow.com/questions/7747997/python-xlwt-write-a-list-into-a-cell

问题 I am trying to read dates/time off an excel sheet using Python, but I only want to read in the time so I can perform computations on it. For example if I have a date in the format: 3/11/2003 4:03:00 AM on my excel sheet how can I read in just the 4:03:00 in Python? I ultimately want to be able to subtract hours, mins, or seconds from the read in time. 回答1: The best option would be to convert the date to datetime using xldate_as_tuple. Assuming you have an test.xls file with 3/11/2003 4:03:00

问题 I have a simple problem that I hope will have a simple solution. I am writing python(2.7) code using the xlwt package to write excel files. The program takes data and writes it out to a file that is being saved constantly. The problem is that whenever I have the file open to check the data and python tries to save the file the program crashes. Is there any way to make python save the file when I have it open for reading? 回答1: My experience is that sashkello is correct, Excel locks the file.

问题 I have to create Excel spreadsheet with nice format from Python. I thought of doing it by: I start in Excel as it is very easy to format: I write in Excel the model I want, with the good format I read this from Python I create from Python an Excel spreadsheet with the same format In the end, the purpose is to create from Python Excel spreadsheets, but formatting with xlwt takes a lot of time, so I thought of formatting first in Excel to help. I have researched for easy ways to doing this but

问题 I am trying to add a sheet to the excel file: ex.xls and whenever I do it deletes all the previously made sheets. How do I add a sheet to this excel file without deleting the other sheets? Here is my code to create a sheet: import xlwt import xlrd wb = Workbook() Sheet1 = wb.add_sheet('Sheet1') wb.save('ex.xls') 回答1: I believe this is the only way to do what you want: import xlrd, xlwt from xlutils.copy import copy as xl_copy # open existing workbook rb = xlrd.open_workbook('ex.xls',

问题 I'm using xlwt to make a .xls spreadsheet, and I need to create date cells. I've got writing out numbers, and setting the number format string to make them look like dates, but critically they aren't actually getting written as dates - if you do format cell in Excel, it's a "custom" Category rather than a "date" one, and this matters. Can I make xlwt actually write "date" cells? 回答1: The number will show up in the Excel "Date" category if you use a format string that corresponds to one of