APPX Software Library

Building applications

Application Design Manual 5.4.6

APPX 5.4.6 39 chapters, 975 topics

APPX 5.4.6 edition. Extracted from the live APPX manual on October 9, 2026. Original version-specific text and screenshots are preserved.For the current releases, read the 6.2.0 edition (APPX 6.2) or the 5.5.1 edition (APPX 5.5). All 24 editions

  1. Chapter 1-1Overview of Application Design

  2. Chapter 1-2Getting Started

  3. Chapter 1-3Data Dictionary

  4. Chapter 1-4Understanding Process Design

  5. Chapter 1-5Interprocess Communication

  6. Chapter 1-6Customizing Your Application

  7. Chapter 1-7The Documentation Facility

  8. Chapter 1-8Application Design Tools

  9. Chapter 2-1Data Dictionary Overview

  10. Chapter 2-2Data Dictionary Concepts

  11. Chapter 2-3Domains

  12. Chapter 2-4Files and Fields

  13. Chapter 2-5Work Fields

  14. Chapter 3-1Overview of APPX Processes

  15. Chapter 3-2Getting Started

  16. Chapter 3-3Process Definition

  17. Chapter 3-4Menu Processes

  18. Chapter 3-5Job Processes

  19. Chapter 3-6Input Processes

  20. Chapter 3-7Output Processes

  21. Chapter 3-8Update Processes

  22. Chapter 3-9Query Processes

  23. Chapter 3-10Inquiry Processes

  24. Chapter 3-11Status Processes

  25. Chapter 3-12Subroutine Processes

  26. Chapter 3-13Table Processes

  27. Chapter 3-14Automatic and Optional Children

  28. Chapter 3-15Using the Image Editor

  29. Chapter 3-16Using GUI Features of the Image Editor

  30. Chapter 3-17Using Event Points

  31. Chapter 4-1ILF Integration

  32. Chapter 4-2True/False Status Indicators

  33. Chapter 4-3Specifying Statements

  34. Chapter 4-4The ILF Editor

  35. Chapter 4-5The Appx ILF Debugger

  36. Chapter 4-6ILF Keyword Reference

  37. Chapter 4-7Predefined Fields

  38. Chapter 4-8Runtime Subroutine's and Predefined Processes

  39. Chapter 4-9Appx Chart Director API