EXIT Statement

The EXIT is commonly used within an IF statement, inside a FOR, WHILE or REPEAT block.
EXIT Statement
Name
EXIT
Meaning
exit from a FOR, WHILE or REPEAT iteration statement
Syntax
EXIT;
Example
(* ST program using EXIT statement *)

(* this program searches for a character in a string *)

length := mlen (message);

found := NO;

FOR index := 1 TO length BY 1 DO

    code := ascii (message, index);

    IF (code = searched_char) THEN

        found := YES;

        EXIT;

    END_IF;

END_FOR;
To insert an EXIT
  • In the language container, type
    EXIT
    .
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