How to open Excel file in C# in Linux

kenankocer · May 10, 2022, 6:22am

Hello,

I downloaded the groupdocs annotation application at the address and ran it.

I upload the file and add annotation on it and press the save button.

When I look at the code, I expect another file with the _tmp extension to be created, but it does not.
picture2.png (10.7 KB)
picture1.png (57.0 KB)

Can you check?

vladimir.litvinchik · May 10, 2022, 5:52pm