• ▼MSDN Library - April 2000
  • ▶Welcome to the MSDN Library
  • ▶Visual Studio 6.0 Documentation
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    • ▶Getting Started
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      • ▼Accessibility
        • ▶Windows Accessibility Features
        • ▼Microsoft Active Accessibility
          • Legal Information
          • ▶About the Active Accessibility SDK
          • ▶What's New in Active Accessibility 1.2
          • ▶Background
          • ▶Technical Overview of Active Accessibility
          • ▶Active Accessibility C/C++ Developer's Guide
          • ▶Active Accessibility C/C++ Reference
          • ▶Notes for Visual Basic Developers
          • ▼Active Accessibility Appendixes
            • ▶Appendix A: Supported User Interface Elements Reference
            • Appendix B: Standard Dialog Manager Support
            • ▼Appendix C: Device Driver Interface Redirection
              • About DDI Redirection
              • Setting a DDI Hook
              • Unhooking a DDI Hook
              • ▼DDI Reference
                • DDITYPE
                • HDDI
                • LPDDIPARAMS
                • DDIHOOKPROC
                • DDIHookProc Callback Procedure
                • CallNextDDI
                • SetDDIHook
                • UnhookDDIHook
            • Appendix D: IAccessible DISPIDs
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      • ▶Wizard 97 Specifications and Development FAQ
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