Do_key

DO_KEY Built-in

Description

Executes the key trigger that corresponds to the specified built-in subprogram. If no such key trigger exists, then the specified subprogram executes. This behavior is analogous to pressing the corresponding function key.

Syntax

PROCEDURE DO_KEY
(built_in_subprogram_name VARCHAR2);

Built-in Type restricted procedure
Enter Query Mode yes

Parameters

built_in_subprogram_name 

 

Specifies the name of a valid built-in subprogram.

Built-in	Key Trigger	Associated Function Key
CLEAR_BLOCK	Key-CLRBLK	[Clear Block]
CLEAR_FORM	Key-CLRFRM	[Clear Form]
CLEAR_RECORD	Key-CLRREC	[Clear Record]
COMMIT_FORM	Key-COMMIT	[Commit]
COUNT_QUERY	Key-CQUERY	[Count Query Hits]
CREATE_RECORD	Key-CREREC	[Insert Record]
DELETE_RECORD	Key-DELREC	[Delete Record]
DOWN	Key-DOWN	[Down]
DUPLICATE_ITEM	Key-DUP-ITEM	[Duplicate Item]
DUPLICATE_RECORD	Key-DUPREC	[Duplicate Record]
EDIT_TEXTITEM	Key-EDIT	[Edit]
ENTER	Key-ENTER	[Enter]
ENTER_QUERY	Key-ENTQRY	[Enter Query]
EXECUTE_QUERY	Key-EXEQRY	[Execute Query]
EXIT_FORM	Key-EXIT	[Exit/Cancel]
HELP	Key-HELP	[Help]
LIST_VALUES	Key-LISTVAL	[List]
LOCK_RECORD	Key-UPDREC	[Lock Record]
NEXT_BLOCK	Key-NXTBLK	[Next Block]
NEXT_ITEM	Key-NEXT-ITEM	[Next Item]
NEXT_KEY	Key-NXTKEY	[Next Primary Key Fld]
NEXT_RECORD	Key-NXTREC	[Next Record]
NEXT_SET	Key-NXTSET	[Next Set of Records]
PREVIOUS_BLOCK	Key-PRVBLK	[Previous Block]
PREVIOUS_ITEM	Key-PREV-ITEM	[Previous Item]
PREVIOUS_RECORD	Key-PRVREC	[Previous Record]
PRINT	Key-PRINT	[Print]
SCROLL_DOWN	Key-SCRDOWN	[Scroll Down]
SCROLL_UP	Key-SCRUP	[Scroll Up]
UP	Key-UP	[Up]

DO_KEY Restrictions

• DO_KEY accepts built-in names only, not key names: DO_KEY(ENTER_QUERY).
  
  To accept a specific key name, use the EXECUTE_TRIGGER built-in: EXECUTE_TRIGGER('KEY_F11').

DO_KEY Example

/*
   
** Built-in: DO_KEY 
** Example: Simulate pressing the [Execute Query] key. 
*/ 
BEGIN 
   DO_KEY('Execute_Query'); 
END;