Print Engine APIs were retired in CR 8.5. So, here is what you need to do to get this working; you need to re-write your app using the CR APIs for .NET. The CR SDK for .NET can be downloaded from here:
SAP Crystal Reports, developer version for Microsoft Visual Studio: Updates & Runtime Downloads
Use the SP 14 Install Executable on your dev computer. Then see the following resources to get you going:
Crystal Reports for Visual Studio 2005 Walkthro... | SCN
(The above applies to all versions of .NET and CR)
Developer Help files:
SAP Crystal Reports .NET SDK Developer Guide
SAP Crystal Reports .NET API Guide
Sample apps:
Crystal Reports for .NET SDK Samples - Business Intelligence (BusinessObjects) - SCN Wiki
Please note that there is no way you will ever make the current Print Engine based app work in VS .NET. There are no CR Header files for the Print Engine APIs - have not been since version 8.5 of CR.
- Ludek