Hello,
I am a Web programmer and I'm working on my first desktop application as a favor for a friend. I'm sure I have a stupid error here, but there is no error being thrown so I can't figure out what is wrong. I have code that reads an excel file and fills a datagridview and it works just fine. It is also supposed to fill a database though and that is not working. The executeNonQuery command is returning a 1 which as I understand, means it...