Правила форума
Val (procedure)Language:
Русский
English
Val (procedure)
Converts a string value to its numeric representation.
Declaration
procedure Val(S; var V; var Code: Integer);
where:
S string-type variable; must be a sequence of characters that
form a signed whole number
V integer-type or real-type variable
Code variable of type Integer.
Target
Windows, Real, Protected
Remarks
Converts the string value (S) to its numeric representation, as if it were read from a text file with Read.
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