ParamCount function

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Standard Units

System Unit

System Unit Procedures and Functions

ParamCount function

Targets: MS-DOS, OS/2, Win32

System Unit

Returns the number of parameters passed to the program on the command line.

Declaration:

function ParamCount: Longint;

Remarks:
Command line parameters are separated by spaces or tabs. To retrieve command line parameters call ParamStr.

Example:

{$ifndef __CON__}
  This program must be compiled as console application only
{$endif}
begin
  if ParamCount = 0 then begin
    WriteLn('No parameters specified.');
    Halt(1);
  end;
end.


Ord function	Table of Content	ParamStr function

- 4.62.2.58 -