fillmemoryu.pas

来自「Delphi Win32核心API参考光盘源码 本书包含了常用的Windows」· PAS 代码 · 共 41 行

unit FillMemoryU;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Grids;

type
  TForm1 = class(TForm)
    Button1: TButton;
    StringGrid1: TStringGrid;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
var
  Info: array[0..199] of byte;     // the information buffer
  iLoop: integer;
begin
  {initialize the information buffer with a value}
  FillMemory(@Info,SizeOf(Info),123);

  {display these values in the string grid}
  for iLoop := 1 to 200 do
    StringGrid1.Cells[iLoop-1,0] := IntToStr(Info[iLoop-1]);
end;

end.