Server-side Excel library for use with C# and .NET ?

first post: CiC_Devid wrote: Does this library support the below things ? Add Graphic in Header...

How can I change the long date format to short date format?

first post: crmserver wrote: when I export all data to excel file, how can I change the long dat...

latest post: dinaraj wrote: It works fine for me. But date format always shows like dd-mm-yyyy ...

How to clear NPOI WorkBook memory.

first post: seenu481 wrote: I am using NPOI dll to read excel file which contains 35k rows(10MB...

Server-side Excel library for use with C# and .NET

first post: CiC_Devid wrote: My question would be: Is NPOI library the library I am looking for ...

XXSF namespace is missing in action

first post: theresak wrote: Greetings, I have downloaded the latest NPOI from git and compile...

NPOI read big files

first post: manu0087 wrote: i m trying to use NPOI dll to import excel files, but with very lar...

NPOI 2.2.0 try ShiftRows

first post: serdar1980 wrote: try read xlsx file and execute shiftrows sheetReport.ShiftRows(s...

latest post: justiceorjustus wrote: I have the same issue with .xlsx files and .ShiftRows in 2.2.1. I ...

Problematic corruption of .xlsx files with NPOI - Excel cannot open the file 'file.xlsx" because the file format or file extension is not valid

first post: justiceorjustus wrote: When reading or modifying some user-created .xlsx files, I get the ...

latest post: justiceorjustus wrote: I figured it out. It didn't like that I wrote the changed IWorkboo...

answered by: justiceorjustus wrote: I figured it out. It didn't like that I wrote the changed IWorkboo...

Cross sheet DataValidation

first post: Zebrette wrote: I'm trying to read the datavalidation of a cell using NPOI. It wo...

Is it possible embed OLEDB Object to Excel with NPOI

first post: auntmg wrote: Is it possible embed OLEDB Object to Excel with NPOI?I have to impl...

latest post: mvrk wrote: Hi, I'm looking for the same thing. You had any luck with it?