unit ClientU;

interface

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

type
  TForm2 = class(TForm)
    Button1: TButton;
    Button2: TButton;
    Memo1: TMemo;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;
  function MyGetGlobalMem:THandle;far
  external 'glbmem.dll';

implementation

{$R *.dfm}

procedure TForm2.Button1Click(Sender: TObject);
var
		hMem:Thandle;
		pMem:Pchar;
begin
		hMem := MyGetGlobalMem;     {獲得全局內(nèi)存塊的句柄}
		if hMem <> 0 then
		begin
			pMem := GlobalLock(hMem);    {加鎖全局內(nèi)存塊}
			if pMem <> nil then 
			begin
				Memo1.text := StrPas(pMem);    {從全局內(nèi)存塊中讀出數(shù)據(jù)}
				GlobalUnlock(hMem);    {解鎖全局內(nèi)存塊}
			end
			else
				MessageDlg('Couldnot Lock memory block',mtWarning,[mbOK],0);
		end;
end;


procedure TForm2.Button2Click(Sender: TObject);
begin
  Application.Terminate;
end;

end.