[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'sysutils' (#rtl)

IntToStr

Convert an integer value to a decimal string.

Declaration

Source position: sysstrh.inc line 115

function IntToStr(

  Value: LongInt

):string;

function IntToStr(

  Value: Int64

):string;

function IntToStr(

  Value: QWord

):string;

Description

IntToStr coverts Value to it's string representation. The resulting string has only as much characters as needed to represent the value. If the value is negative a minus sign is prepended to the string.

Errors

None.

See also

IntToHex

  

Convert an integer value to a hexadecimal string.

StrToInt

  

Convert a string to an integer value.

Example

Program Example74;

{ This program demonstrates the IntToStr function }

Uses sysutils;

Var I : longint;

Begin
  For I:=0 to 31 do
      begin
      Writeln (IntToStr(1 shl I));
      Writeln (IntToStr(15 shl I));
      end;
End.

Documentation generated on: May 14 2021