调用窗体重用???(5分)

是这样的，我在DELPHI里做的一个窗体，我可以生成EXE，对吧，我想把他生成DLL，在别的程序里调用 ，那位有关这方面的资料，谢谢

你仅仅做个窗体就能生成EXE？不是建一个project？？？[?]

给你一个例子：
DLL:
library TestDll;

{ Important note about DLL memory management: ShareMem must be the
first unit in your library's USES clause AND your project's (select
Project-View Source) USES clause if your DLL exports any procedures or
functions that pass strings as parameters or function results. This
applies to all strings passed to and from your DLL--even those that
are nested in records and classes. ShareMem is the interface unit to
the BORLNDMM.DLL shared memory manager, which must be deployed along
with your DLL. To avoid using BORLNDMM.DLL, pass string information
using PChar or ShortString parameters. }

uses
SysUtils,
Classes,
ShareMem,
DllTest in 'DllTest.pas' {Form1};

{$R *.RES}
Exports
DoIt;
begin
end.

unit DllTest;

interface

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

type
TRunDll = function(AHandle: THandle;CurWorkPathchar):WideString;stdcall;
TForm1 = class(TForm)
Button1: TButton;
private
{ Private declarations }
public
{ Public declarations }
end;

var
Form1: TForm1;
Function DoIt(AHandle:THandle): WideString; stdcall;
implementation

{$R *.DFM}
Function DoIt(AHandle:THandle): WideString; stdcall;
var
Form1: TForm1;
OldApplication : TApplication;
begin
Result:='0';
OldApplication := TApplication.Create(Application);
OldApplication.Handle := Application.Handle;
Application.Handle := AHandle;
Form1 := TForm1.Create(Application);
try
Form1.ShowModal;
finally
Application.Handle := OldApplication.Handle;
end;
end;
调用dll:

unit DllTest;

interface

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

type
TRunDll = function(AHandle: THandle;CurWorkPathchar):WideString;stdcall;
TForm1 = class(TForm)
Button1: TButton;
private
{ Private declarations }
public
{ Public declarations }
end;

var
Form1: TForm1;
Function DoIt(AHandle:THandle): WideString; stdcall;
implementation

{$R *.DFM}
Function DoIt(AHandle:THandle): WideString; stdcall;
var
Form1: TForm1;
OldApplication : TApplication;
begin
Result:='0';
OldApplication := TApplication.Create(Application);
OldApplication.Handle := Application.Handle;
Application.Handle := AHandle;
Form1 := TForm1.Create(Application);
try
Form1.ShowModal;
finally
Application.Handle := OldApplication.Handle;
end;
end;

不行啊，你能不能发到我的邮箱啊，谢谢
longwxl@163.com