We're upgrading our system from FileMaker 11 to FileMaker 17, and have upgrades we have to make on some of our c# code. Some of it uses ActiveX controls that we may need to upgrade. We use an FMPRO70Lib to call certain methods for some of our automation. Would the same methods work for a FileMaker 17 file considering it's a different file format, or is there a new library that FileMaker offers? I'm assuming they wouldn't work, we haven't had the expected results with some of our code.