Open Existing excel sheet and insert data from database

Question

when export to excel then want open existing excel sheet from folder and insert data from database and saved in folder using c# web application. Please help me ASAP.

Ravi Patel · Answer

Hi go through following reference http://www.c-sharpcorner.com/UploadFile/0c1bb2/inserting-excel-file-records-into-sql-server-database-using/ https://bytescout.com/products/developer/spreadsheetsdk/read-write-excel.html first one is very good demo