Recently, I’ve been working on a Helper (COM DLL (.tlb) in .NET 4.x for reference in VB6) to assist with the parallel migration from VB6 to .NET Framework. The issue that might arise is having to maintain the Business Logic in two places. So I design & implement a parallel approach, by default, VB6 will call the Business Logic in .NET Framework. If there are any problems, I can turn off the Feature Flag and use the VB logic instead. Add Reference to ADODB In this step, I want to use a recordset asa Data Structure for VB6 Side, such…