Show Forms From a dll

[BigNoob]

need to call the form from a dll and show it

 

 

 

;Delph 2010 ,Unit Form

•  

unit Form;

interface

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

type
  TMainForm = class(TForm)
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  MainForm: TMainForm;
  procedure ShowDllFormInPanel(Parent:THandle);stdcall
  procedure ShowDllForm;stdcall;

implementation
procedure ShowDllForm;stdcall;
begin
  if MainForm = nil then
    MainForm:= TMainForm.Create(Application);
  MainForm.Show;
end;

procedure ShowDllFormInPanel(Parent:THandle);stdcall;
begin
  Application.handle:=parent;
  if MainForm = nil then
    MainForm:= TMainForm.Create(Application);
  MainForm.ParentWindow:=Parent;
  MainForm.Show;
end;

{$R *.dfm}

end.

 

; Delphi 2010,

•  

library UI;

{ 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,
  Form in 'Form.pas' {MainForm};

{$R *.res}
exports
ShowDllFormInPanel,
ShowDllForm;
begin
end.

 

;autoit v 3.3.14.2

#Region ### START Koda GUI section ### Form=

#include <GUIConstantsEx.au3>
#include <TabConstants.au3>
#include <WindowsConstants.au3>
#include<array.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 623, 449, 192, 114)
$Tab1 = GUICtrlCreateTab(8, 0, 585, 441)
$TabSheet1 = GUICtrlCreateTabItem("TabSheet1")
GUICtrlCreateTabItem("")

Local $hDLL = DllOpen("UI.DLL")
Local $buffer
$retVal=DllCall($hDLL,"None","ShowDllFormInPanel","hwnd",$TabSheet1)

; MsgBox(0, "DEBUG", "retVal[0]: " & $retVal[0] & ", retVal[4]: " & $retVal[4] & ", retVal[5]: " & $retVal[5] & ", buffer: " & $buffer)
GUISetState(@SW_SHOW)
DllClose($retVal)
#EndRegion ### END Koda GUI section ###
While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit

    EndSwitch
WEnd
 

 

 

 

 

Debug Source.zip