I found a sort-of answer here:
https://superuser.com/questions/730249/run-command-to-open-csv-file-in-excel
But it's not enough to simply use excel to open my .CSV file; I want to import the .csv data into the excel worksheet (I can do it using the wizard built into excel if I open the program manually), but I want to do this all strictly using CMD. I have previously generated a .csv file using SQLCMD but I couldn't generate it into an excel file, so I'm trying to do this all in 2 steps instead.
I found a powershell version of what I need here: How to export a CSV to Excel using Powershell.
I made my own adjustments to fit my needs, but it worked perfectly! And I learned how to call this powershell script from my cmd/batch file so I think this will work.
Related
I've been trying to search for similar questions but wasn't able to find much for precisely what I'm looking for. I could have missed it in my search - if any of you can find a previous thread for this, please link it for me :)
Essentially what I'm trying to achieve is to fully automate an Excel report, which involves running a macro that I have a .BAS file for. I've seen tutorials for how to create a .VBS and .BAT script to automate the running of macros, but I wan't to also automate the importing of the macros. For example:
- I have my base dataset that I want to run the macro on, which comes in a standard Excel file (xlsx), which I save in a consistent location
- I have my .BAS file which contains the macro I want to use every time, saved in a different location from my reports
- What I am seeking: to have a .BAT file on my desktop that will automate: 1) Opening my standard xlsx file, 2) Saving it as an xlsm, 3) Importing my .BAS file with my macro, 4) Executing the macro, and 5) Closing Excel.
The key part I am missing is how to have the .BAT script automatically import the .BAS module into my Excel file. If I have to manually open Excel and import the module, I might as well just manually run the macro as well, thus eliminating the purpose of trying to create a .BAT file to automate :)
If anyone can provide guidance, that would be much appreciated. I hope my post was clear - if any questions, I can clarify in comments.
I am trying to change a number in an excel file (and eventually multiple excel files by putting it in a loop). I want to edit the file and save it as a new file, which I have done successfully. The problem is the new file that I save strips all of the formatting that the old excel file had. Correct me if I'm wrong: but I can't use Openpyxl because it only works for .xlsx files (all of the files I'm working with are .xls).
I've looked into pandas but was unsuccessful in finding a solution. I'm most familiar with xlrd and xlwt, but am willing to try any other libraries if it solves the problem.
import xlrd
from xlutils.copy import copy
from xlrd import *
# To open Workbook
loc = (r"X:\Projects\test.xls")
wb = xlrd.open_workbook(loc)
dose = wb.sheet_by_index(13)
manu = dose.cell_value(4,3)
#writing 675
w = copy(open_workbook(loc))
if manu == "Hologic":
w.get_sheet(13).write(5,3,675)
w.save('book2.xls')
Again, the code works without any errors. But the new .xls file has no formatting. The formatting is crucial for this project, so I can't lose any of it.
You probably can't.
Microsoft created xlsx files for a reason: the classic xls format is a legacy binary file piling up hundreds, maybe thousands, of features, each reprented in differing ways (and the file format was not even openly documented back then, I don't know if it is now). So there is one app that can open a xls file and guarrantee to present what is there with all the features intended by the file creator: Excel. And the same Excel version that created the file, in that.
So, any open library that can write to xls will create the most basic files, with no formatting - and be lucky if it can parse out the content parts.
xlsx files on the other hand use conforming xml files internally, and even a program that does not care to know about the full specs can change information in the file and preserve formatting and other things simply by not touching anything it does not know about, and assembling a valid xml again.
That said, if you can't convert to xlsx, maybe the easier thing to do is use Python to drive Excel itself to make the changes for you, in an automated way.
The documentation for that is few and far apart, but that is possible by using pywin32 and the "COM" api - take a look here for a start: https://pbpython.com/windows-com.html
Another option is using LibreOffice - it can read and write xls files with formatting (though surely with losses), and is scriptable in Python. Unfortunatelly, the information on how to script LibreOffice using Python to do that is also hard to find, and the legacy option of using their "UNO" thing to enable interaction with Python makes its use complicated.
I'm trying to convert a .xls file to .pdf using LibreOffice via command line on Ubuntu. I have a kind of report on the .xls file with some colors in the background of the cells and etc.
The problem is when I convert the .xls file, the .pdf loses the original format. Each page is broken almost in the half and the content of one page is displayed in two different pages.
Does anybody know how to convert the .xls file to .pdf via command line with keeping the original format?
Or some trick to set the size of the .pdf page to not break pages? (Also via command line)
The code I used to make the conversion was:
soffice --headless --convert-to pdf:"impress_pdf_Export" filename.xls
If you use LibreOffice to convert Microsoft Excel (XLS) files to PDF documents, this is a two-step process (even if your command does look like it is a one-step process):
Import the XLS into LibreOffice (even if started with --headless).
Export the PDF from LibreOffice.
If the result does not look like you expect (not similar enough to Excel's native PDF export), then start with debugging the first step from above:
Open the XLS file with LibreOffice in a GUI. Does it look like you expect it to look? Or are some formatting options looking weird?
Export the PDF from there (with the GUI). Are the page dimensions as you expect? Did you set them up how you prefer? The margins like you want them? etc.pp. ...
If you are working on Windows, you may also want to consider OfficeToPDF.exe. It is hosted on CodePlex, licensed with the Apache 2.0 License and available in binary and in source code.
It requires a working Office 2013, Office 2010 or Office 2007 installation. But then it can commandline- and batch-convert to PDF various MS Office-based file formats, including XLS(X), PPT(X), DOC(X), VSD(X) and PUB as well as Libre/OpenOffice-based ODT, ODS and ODC files.
Although this is a little bit off from the initial question (you don't _really need Office Libre if you have the Office suite and on a Windows machine)
I do appreciate the follow-up provided by Kurt. It prompted me to post the following Gist offering some clear instructions on how to go about using the .exe in a for loop.
https://gist.github.com/einsty/2189cae4175f619cff0f
Try copying appropriate font file (for me it's
a simsun.ttc file) to your libreoffice installing directory like '/opt/libreoffice4.2/share/fonts/truetype'.But if the width of a single excel sheet is too much for a print page(sth like 'A4'),it'll still collapse.
Thinking that to solve a problem I've got this is the fastest solution:
Generate a custom CSV file on the file (this is already done via Perl).
Have a XLS document opened via commandline via a scripting language (clients already got a few Perl scripts running in this pipeline.)
Write VBA or record a macro that executes the following OnLoad:
Imports a the data from the CSV file into the report template,
Print the file via PDF driver to fixed location using data in the CSV to name the file.
Closes the XLS file.
So, is this possible via Excel macros, if not is it possible via VBA -- thanks!
NOTE: Appears I've got to have a copy of MS Office anyway, so this is much faster to get going than using Visual Studio Tools for Office (VSTO). The report template is going to be on a server, and this way the end user can build as many reports as they like, "test" by printing a PDF using a demo CSV file, and import/embed the marco or VBA when they're done. I'd looked in Jasper Reports, but the end user is putting ad-hoc static text and groupings all over the report and I figure this way they can build reports how ever they want and then automate them. Both of these questions by me and the resulting comments/feedback are related to this question:
In Excel, is it possible to automate reading of CSV data into a template and printing it to PDF from the commandline?
Is it possible to deploy a VB application made in Excel as a stand alone app?
FOCUS OF QUESTION: Again, focus of the question is if this is possible via Excel marcos, if not macros VBA, and if there's any huge issue with this approach; for example, I know this is going to be "slow" since Excel would be loaded per job, but there's 16GB of ram on the server and it's not used at all. Figure since I've got to have a copy of office on the server anyway, this is a much faster approach.
If you've got any questions, let me know via comments.
I suppose you could launch the report file from perl and then have a macro inside the report file automatically look for the newest csv file to import. Then you could process and output. So you just need to launch the proper excel file with the embedded macros from perl and then let excel and VBA take over.
I need a script to convert a comma seperated csv file to an excel xls file. I tried a python script online but i couldn't install the correct version of python to install a mod/dependency the script required. What is the best solution?
cheat: rename data.csv to data.xls. excel opens it and you never notice the difference
Look for the examples/csv2xls here: http://search.cpan.org/~hmbrand/Text-CSV_XS/MANIFEST
(I don't link directly to the script itself because this should always lead you to the latest version.)
The Perl ExcelWriter module will allow you to create Excel spreadsheets.