How to Covert Excel file to FileInputStream

[RajKumar_DC (RajKumar Durai)]

Hi All,

I need to convert Excel file to FileInputStream for send Excel file via API.

Best,
Rajkumar

[RajKumar_DC (RajKumar Durai)]

++ @ppr @Palaniyappan @Yoichi

kindly help this request

[Yoichi]

Hi,

Can you check or share specification of the API?
If it’s web api, it’s mostly multipart/form-data, base64 text or octet-stream.

Regards,

[RajKumar_DC (RajKumar Durai)]

Konbanwa @Yoichi san,

Thank you for your response, I got deferent way of solution.

fileName(String)= “D:\Folder\Test.xlsx”

bytes(byte[ ])= File.ReadAllBytes(fileName)

encodedString(String)= Convert.ToBase64String(bytes)

Thanks again

Best,
Rajkumar