I have a simple excel file I am trying to figure out how I can get my app to read the excel file, so I can use the data to display in a template. I have looked into xlrd but does anyone have any suggestions on the best way to do this?
Using pandas's read_excel is very easy and efficient and will also give you liberty to manipulate the columns(Fields)
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I an new to code and I would like to know whether it is possible to upload multiple excel documents into one dataset using python? If so, what is the code for this? All of the code I have seen is used for uploading one single excel document. Moreover, do I have to convert the data into CSV form first or I can use code to convert it into CSV after uploading it?
I am using jupyter notebook in anaconda to run my python code.
Your assistance is greatly appreciated.
By uploading, do you mean reading a file? If so, just create a list or dictionary, open the files and write them 1 by 1 into your list / dictionary. Also, it would be really helpful creating CSV files first. If you want to do it manually you can easily by saving the file as CSV in Excel.
I'm doing some work on the data in an excel sheet using python pandas. When I write and save the data it seems that pandas only saves and cares about the raw data on the import. Meaning a lot of stuff I really want to keep such as cell colouring, font size, borders, etc get lost. Does anyone know of a way to make pandas save such things?
From what I've read so far it doesn't appear to be possible. The best solution I've found so far is to use the xlsxwriter to format the file in my code before exporting. This seems like a very tedious task that will involve a lot of testing to figure out how to achieve the various formats and aesthetic changes I need. I haven't found anything but would said writer happen to in any way be able to save the sheet format upon import?
Alternatively, what would you suggest I do to solve the problem that I have described?
Separate data from formatting. Have a sheet that contains only the data – that's the one you will be reading/writing to – and another that has formatting and reads the data from the first sheet.
I'm using openpyxl to create a workbook in memory and fill it with data. Is there anyway to display that data in Excel at the end of the Python script without saving the file? It would be left up to the user to decide if they want to save the file or not. I'm guessing it's not possible but I wanted to see if I could get a more definitive answer here. Thanks!
I've searched for an answer to this specific question and haven't found anything. The goal is taking data from invoices and pasting it into specific cells in excel. Anyone have a good resource for doing this?
Thanks!
Suggestions:
For getting data out of PDF, use the pdf-miner https://pypi.python.org/pypi/pdfminer/, for writing the data into excel files, use xlwt https://pypi.python.org/pypi/xlwt and xlutils https://pypi.python.org/pypi/xlutils
I have to read and write data's into .xlsx extentsion files using python. And I have to use cell formatting features like merging cells,bold,font size,color etc..So which python module is good to use ?
xlrd and xlwt may help you. Have a look into http://www.python-excel.org/.
openpyxl is the only library I know of that can read and write xlsx files. It's down side is that when you edit an existing file it doesn't save the original formatting or charts. A problem I'm dealing with right now. If anyone knows a work around please let me know.