• C# Create Sales Invoice From Sales Order; nSetKey() fails, sLastErrorMsg = "The [InvoiceNo] is invalid"

    I am on Sage 100c Standard 2016 (Version 5.30.5.0) (yes, I know it is very old, and have plans to upgrade to a supported version). I am attempting to create a program in C# that creates a sales invoice from a sales order. When my program executes the…
  • sage .NET libraries for c#

    I see some older threads discussing some in-progress ideas people were working with, as well as some libraries on the nuget packages out there - but there is no documentation on them that I can see. Does anyone have a recommended usage for them? Have…