How to export xlsx from a webgl webpage made with unity?

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Excel-2016

I would like to ask everyone

I created a WebGL file in Unity and wanted to export it to xlsx file (Excel)

Using the EPPlus suite

The function of my source code is as follows

https://pastebin.com/1QCrB4AX

However, when throwing the packaged WebGL file to Apache Server for execution, the following error message will appear:

https://lurl.cc/yMqeE

Can you please tell me how to solve this problem?

Thank you so much!

What I have tried:

I went to Debug in the direction that the EEPlus package does not support WebGL, and tried changing the package and changing the Code.
ways to try, tried ClosedXML, GemBox.Spreadsheet, OpenXMLSDK suite and embedded
The SheetJS suite uses JavaScript to convert data into xlsx files... and found that different BUGs were generated, but
There is also no way to export the xlsx file.
Can you please tell me how to solve this problem?

Posted 19-Aug-24 20:51pm

黃翊凱 Peter Huang 2024

Updated 20-Aug-24 13:51pm

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PIEBALDconsult 20-Aug-24 9:24am

Just export CSV. Then Excel can read it, or another app can read it.
What is being done with the export downstream? Does the recipient really want Excel?

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Pete O'Hanlon · Accepted Answer · 2024-08-19T21:28:00

Solution 1

Honestly, unless you are prepared to post code here in Code Project, it's very unlikely that anyone is going to help you. Posting random links to shortened URLs that could lead anywhere is not a way to gain trust. On top of that, I can't imagine what you are trying to export here. Are you trying to paste screenshots into Excel? Source code? Whatever you are trying to do here, you need to stop and consider whether a spreadsheet is the correct choice.

Rather than randomly doing things, tell us what it is that you are trying to accomplish with this. What is your actual requirement? We are more much more likely to be able to help if you tell us what you are trying to actually do, and we may be able to suggest alternatives.

Posted 19-Aug-24 21:28pm

Pete O'Hanlon

Comments

黃翊凱 Peter Huang 2024 20-Aug-24 19:53pm

I want to let Unity create a WebGL web page and it can export an xlsx file.

Dave Kreskowiak 20-Aug-24 20:03pm

How does that even work? How does a web page fit the tabular format of Excel?

Or are you talking about exporting a table in the web page to Excel?

黃翊凱 Peter Huang 2024 20-Aug-24 20:23pm

I wrote a program to monitor voltage values. I saved the voltage values as a JSON file and converted the data in the JSON file into an xlsx file.

However, an error occurred during the conversion to xlsx file, and I am now looking for a solution.

Dave Kreskowiak 21-Aug-24 0:08am

And without the error messages posted here and the code that generated those errors, it's pretty much impossible to tell you what's going on.

No, it's not clicking shortened URL's that can go to anywhere. I don't trust them and I don't trust you either.