Random Tips Flex version comparison chart Aasim Naseem, October 5, 2009April 7, 2025 Enhanced feature. FEATURE FLEX BUILDER 2 FLEX BUILDER 3 PROFESSIONAL FLEX BUILDER 3 STANDARD FLEX 3 SDK RIA ON THE DESKTOP Drag and drop support No Yes Yes Yes Multi-window applications No Yes Yes Yes Local file system access No Yes Yes Yes Local SQLite database storage No Yes Yes… Continue Reading