prjdll.dpr

来自「Delphi窗体动态库,可对窗体各类资源进行仿问。」· DPR 代码 · 共 63 行

library prjDLL;

{ 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,
  Forms,
  Windows,
  Messages,
  Classes,
  DLLFormUnit in 'DLLFormUnit.pas' {frmDLLForm},
  AboutUnit in 'AboutUnit.pas' {frmAbout};

{$R *.res}

var
  DLLApp: TApplication;
  DLLScr: TScreen;
  InStr: String;
  Inint:integer;

function CreateDLLForm(App: TApplication;Scr: TScreen;InStr:string;Inint:integer):TForm;
var
  ptr:PLongInt;
begin
  Application := App;
  Screen := Scr;

  Application.CreateForm(TfrmDLLForm, frmDLLForm);
  Application.CreateForm(TFrm_Data, Frm_Data);
  frmDLLForm.Edit4.Text:=InStr;
  result:=frmDLLForm;
end;

procedure ExitDLL(Reason: Integer);
begin
  if Reason = DLL_PROCESS_DETACH then
  begin
    Application := DLLApp;
    Screen := DLLScr;
  end;
end;


exports
  CreateDLLForm;

begin
  DLLApp := Application;
  DLLScr := Screen;
  DLLProc := @ExitDLL;

end.