As stated elsewhere, this is not intended as a complete upgrade guide because the differences between COM and .NET platforms are numerous. Between these two product families, Spread for Windows Forms and Spread COM, there are differences in behavior and in operation.

For general discussion of differences, refer to these topics:

• General Differences in Product Design
• Inherent Differences Based on Platform
• Mapping Actions of COM in .NET

Return to the overview of the Version Comparison Reference.