HexStr

Convert integer value to string with hexadecimal representation.

Declaration

Source position: systemh.inc line 1272

  function HexStr(Val: LongInt; cnt: Byte) : shortstring;
  function HexStr(Val: Int64; cnt: Byte) : shortstring;
  function HexStr(Val: QWord; cnt: Byte) : shortstring;
  function HexStr(Val: Pointer) : shortstring;

Description

HexStr returns a string with the hexadecimal representation of Value. The string has exactly cnt characters. (i.e. only the cnt rightmost nibbles are taken into account) To have a complete representation of a Longint-type value, 8 nibbles are needed, i.e. cnt=8.

Errors

None.

See also

Name Description
BinStr Convert integer to string with binary representation.
Str Convert a numerical or enumeration value to a string.
Val Calculate numerical/enumerated value of a string.

Example

Program example81;
{ Program to demonstrate the HexStr function }
Const Value = 45678;
Var I : longint;
begin
  For I:=1 to 10 do
    Writeln (HexStr(Value,I));
end.