Database Administrator Guide > Database Administrator Guide > A. System Catalogs > Extended System Catalogs > Additional Vision Catalog Information
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Additional Vision Catalog Information
The Application Flow Diagram and Escape Code provide additional Vision Catalog information.
Vision's Application Flow Diagram is built from menu item information in the ii_abfdependencies catalog. See ii_abfdependencies Catalog.
Frame Escape Code is stored in the ii_encodings catalog. See ii_encodings Catalog.
All escape code for a frame is combined into one (possibly resequenced) entry in iiencodings. Each piece of escape code in the entry is preceded by a type code. For example:
 1 = form-start
 2 = form-end
 3 = query-start
 4 = query-new-date
 5 = query-end
 6 = append-start
 7 = append-end
 8 = update-start
 9 = update-end
10 = delete-start
11 = delete-end
12 = menu-start
13 = menu-end
14 = field-entry
15 = field-change
16 = field-exit
17 = user-menuitem
Last modified date: 11/09/2022