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Table of Contents
4. Standard Units
4.67. System - Built-in routines
4.67.2. System Unit Procedures and Functions
4.67.2.85. Str procedure
4.67.2.85. Str procedure
Targets: MS-DOS, OS/2, Win32
System Unit
Converts a numeric value to a string.
Declaration:
procedure Str(X [: Width [: Decimals ]]; var S:string);
Remarks:
X is either a real or integer type. Width, if specified,
is the number of characters to reserve for the integer portion
of the number. Decimals, if specified, is the number of character
to reserve for the decimal portion of a real type number.
S returns the result of the operation. Str formats
numbers exactly like Write does
when printing integers or real types.
See also:
Val
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