Does anyone know a way to write to a specific cell in to an existing excel file using nodejs.
Reading specific cells from an existing excel file is not a problem for me.
I have tried exceljs and kexcel without any success.
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I need to convert a XML SpreadSheet to a native Excel file (XLSX), without using MSOffice.
In particular I need to make this conversion using Javascript.
I'm searching for in "StackOverflow" web page and also in google and other portals, but I don't find nothing about it.
The XML SpreadSheet sample file is like this:
enter image description here
On the other hand, I've discovered the "excelcnv.exe" command for conversion between formats, included in MSOffice Excel installation, but just I got to convert from XLS to XLSX, but not from XML SpreadSheet to XLSX...In fact I haven't found any documentation about this "excelcnv.exe" command so I don't know if it is possible this conversion.
Also I've found about some javascript libraries like oxml.js or XLSX but I think this libraries allow create a native excel file from scratch, not convert from input files in XML SpreadSheet format.
Maybe anybody could know how do this using javascript or some javascript library.
Any help will be very welcome :)
Thanks in advance,
You need to change the file extension. From xml to xls.
Then excelcnv will convert correctly.
excelcnv.exe -oice <INPUT> <OUPUT>
I have used ExcelJS libary in my JS project. It works fine with English letters. But if I change my application language in to French and export the content as a excel sheet. Then the below mentioned error is coming. Anyone know what cause this issue and a solution for this?
In my scenario I am using ExcelJS to convert/create an excel file using my fin-hypergrid table. The reason which caused this issue is in my fin-hypergrid table I had two columns with same name. Then excelJS will add unknown character at the end of the column name. That was the reason, which cause the above error.
I'm using HTML Suitelet to create Word and Excel, I'm able to create CSV and PDF files but I am unable to create a Word or Excel. How do I do it?
file.create({name:'testinvoice.pdf',fileType:file.Type.PDF, contents:pdffile.getContents()});
Take a look at the file.Type enum in the help center. file.Type.WORD and file.Type.EXCEL are both supported, but your file.Create may be failing because the contents may not be create. I think this stack overflow question will be helpful with creating an XLS file: Create Excel File in NetSuite's SuiteScript
I want to read excel file then validate rows & finally create an excel of incorrect rows. I want to do all this using JavaScript. This should support latest version of excel as well. What will be the best way to do this?
I have a Excel file that I want to display and edit on a Website.
I know displaying is possible with PHPExcel.
https://github.com/PHPOffice/PHPExcel
Maybe this can help? https://github.com/SheetJS/js-xlsx
The question is: is it possible to have the Excel file on the website and two cells being editable for the user. The information in the Excel file would most likely change after calculating the file again, if the cells got changed. I couldn't find information about that online, so I ask you guys. Maybe it's not possible at all. In that case what would be your recommendation to solve this problem?
Thank you