Probleme de Linkage avec TCppWebBrowser

**Flow_75** · 26/12/2006, 12h28

Bonjour,

voila, j'ai regarder la FAQ et j'ai pas compris, a partir de http://c.developpez.com/faq/bcb/?pag...plirformulaire

comment remplir un formulaire. O� doit on mettre l'adresse de la page web que l'on veux remplir d�ja?

Merci de l'aide que vous pourrez m'apporter

De plus quand je met un composant TCWebbrowser. ca me met des errors, en voila une par exemple :

Code :

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[Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ

Merci

**Flow_75** · 26/12/2006, 14h20

bon j'ai trouv� comment designer une page web.
mais j'ai toujours les erreurs de Linkage.

voila la liste des erreurs, si vous pourriez m'aider ca serait super cool

Code :

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[Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::InvokeEvent(int, System::DynamicArray<System::OleVariant>&)' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppSearchAssistantOC::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppCScriptErrorList::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppCScriptErrorList::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppCScriptErrorList::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppCScriptErrorList::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TShellFavoritesNameSpace::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TShellFavoritesNameSpace::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TShellFavoritesNameSpace::InvokeEvent(int, System::DynamicArray<System::OleVariant>&)' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TShellFavoritesNameSpace::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TShellFavoritesNameSpace::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellUIHelper::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellUIHelper::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellUIHelper::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellUIHelper::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellWindows::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellWindows::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellWindows::InvokeEvent(int, System::DynamicArray<System::OleVariant>&)' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellWindows::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellWindows::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellBrowserWindow::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellBrowserWindow::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellBrowserWindow::InvokeEvent(int, System::DynamicArray<System::OleVariant>&)' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellBrowserWindow::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppShellBrowserWindow::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppInternetExplorer::BeforeDestruction()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppInternetExplorer::InitServerData()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppInternetExplorer::InvokeEvent(int, System::DynamicArray<System::OleVariant>&)' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppInternetExplorer::Connect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ
  [Linker Error] Unresolved external '__fastcall Shdocvw_tlb::TCppInternetExplorer::Disconnect()' referenced from C:\PROGRAM FILES\BORLAND\CBUILDER6\BIN\UNIT1.OBJ

voila l'entete du cpp :

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#include <vcl.h>
#pragma hdrstop
 
#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "SHDocVw_OCX"
#pragma resource "*.dfm"

celui du .h

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//---------------------------------------------------------------------------
 
#ifndef Unit1H
#define Unit1H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include "SHDocVw_OCX.h"
#include <OleCtrls.hpp>
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published:	// IDE-managed Components
        TCppWebBrowser *Web;
 
        TButton *Button1;
        void __fastcall Button1Click(TObject *Sender);
private:	// User declarations
public:		// User declarations
        __fastcall TForm1(TComponent* Owner);
};
//---------------------------------------------------------------------------
extern PACKAGE TForm1 *Form1;
//---------------------------------------------------------------------------
#endif

**yarp** · 26/12/2006, 22h31

A vue de nez je dirais qu'il faut que tu ajoute Shdocvw_tlb.lib ou .dcu � ton projet. Mais regarde d'abord dans les chemins d'include de librairie de ton projet si le path de cette librairie est dedans.
En tapant ShDocVw_TLB dans google je note pas mal de r�f�rences � ShDocVw_TLB.dcu not found. Pas pu v�rifier sur BCB, mon HD est HS ;(

yarp
www.senosoft.com

**Flow_75** · 27/12/2006, 00h01

bon, apparement, je n'ai ni trouv� le .dcu et le .lib sur mon disque dur...

c'est chia*** car j'ai vraiment besoin de ce composant pour faire ce que je fais...................................

**Fbartolo** · 27/12/2006, 01h48

ci joint des d�clarations sur mon prog en exemple (pour ta v�rification) et peut �tre faire avancer le smilblick..:

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//---------------------------------------------------------------------------
 
#include <vcl.h>
#pragma hdrstop
 
#include "Web.h"
#include "Web2.h"
#include "main.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "SHDocVw_OCX"
#pragma resource "*.dfm"
TWebDragForm *WebDragForm;
//---------------------------------------------------------------------------
__fastcall TWebDragForm::TWebDragForm(TComponent* Owner)
	: TForm(Owner)
{
}
//---------------------------------------------------------------------------

et le .h:

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//---------------------------------------------------------------------------
 
#ifndef WebH
#define WebH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ExtCtrls.hpp>
#include "SHDocVw_OCX.h"
#include <OleCtrls.hpp>
#include <IdAntiFreeze.hpp>
#include <IdAntiFreezeBase.hpp>
#include <IdBaseComponent.hpp>
#include <SHDocVw.hpp>
//---------------------------------------------------------------------------
class TWebDragForm : public TForm
{
__published:	// Composants gérés par l'EDI
	TTimer *TimerWeb;
	void __fastcall TimerWebTimer(TObject *Sender);
private:	// Déclarations de l'utilisateur
public:		// Déclarations de l'utilisateur
	__fastcall TWebDragForm(TComponent* Owner);
	int __fastcall TestUrl(AnsiString Url); // retourne le temps en secondes
	void __fastcall MyCppDocumentComplete(TObject* Sender, LPDISPATCH pDisp, tagVARIANT *URL);
	void __fastcall MyCppNavigateComplete2(TObject* Sender, LPDISPATCH pDisp, tagVARIANT *URL);
	void __fastcall MyCppNavigateError(TObject *Sender,
      LPDISPATCH pDisp, tagVARIANT *URL, tagVARIANT *Frame, tagVARIANT *StatusCode,
			VARIANT_BOOL *Cancel);
	void __fastcall MyCppNavigateNewWindow2(TObject *Sender,
			LPDISPATCH *ppDisp, VARIANT_BOOL *Cancel);
	void __fastcall MyCppProgressChange(TObject *Sender,
			long Progress, long ProgressMax);
 
};
//---------------------------------------------------------------------------
extern PACKAGE TWebDragForm *WebDragForm;
//---------------------------------------------------------------------------
#endif

**Fbartolo** · 27/12/2006, 01h59

et un autre projet ou le Browser n'est pas cr�� dynamiquement mais d�pos� sur fiche:

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//---------------------------------------------------------------------------
 
#include <vcl.h>
#pragma hdrstop
 
#include <mshtml.h>
#include <utilcls.h>
#include "Unit1.h"
#include "Unit2.h"
 
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "JvAnimatedImage"
#pragma link "JvComponent"
#pragma link "JvExControls"
#pragma link "JvGIFCtrl"
#pragma resource "*.dfm"
TForm1 *Form1;

et .h:

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//---------------------------------------------------------------------------
 
#ifndef Unit1H
#define Unit1H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include "SHDocVw_OCX.h"
#include <OleCtrls.hpp>
#include <OleServer.hpp>
#include <ExtCtrls.hpp>
#include <Graphics.hpp>
#include <Buttons.hpp>
#include "JvAnimatedImage.hpp"
#include "JvComponent.hpp"
#include "JvExControls.hpp"
#include "JvGIFCtrl.hpp"
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published:	// Composants gérés par l'EDI
    TMemo *Memo2;
    TPanel *Panel1;
    TCppWebBrowser *WebBrowser1;
    TImage *Image1;
    TBevel *Bevel1;
    TBevel *Bevel2;
    TBitBtn *BitBtn1;
    TBitBtn *Button6;
    TBitBtn *Button1;
    TBitBtn *Button3;
    TBitBtn *Button4;
    TBitBtn *Button2;
	TJvGIFAnimator *JvGIFAnimator1;
	TMemo *Memo1;
    void __fastcall Button1Click(TObject *Sender);
    void __fastcall Button3Click(TObject *Sender);
    void __fastcall Button4Click(TObject *Sender);
    void __fastcall Button6Click(TObject *Sender);
    void __fastcall FormCreate(TObject *Sender);
    void __fastcall Button2Click(TObject *Sender);
    void __fastcall BitBtn1Click(TObject *Sender);
 
private:	// Déclarations de l'utilisateur
public:		// Déclarations de l'utilisateur

**yarp** · 27/12/2006, 06h52

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#pragma link "SHDocVw_OCX"
et
#include "SHDocVw_OCX.h"

C'est ok je dirais, c'est le pragma link qui pose probl�me. Probl�me de path ou de librairie manquante.

Quelle version de BCB utilise-tu ? Je me rappelle que la 5 a un probl�me avec les librairies du shell, il faut installer le patch de la 5.1 pour le corriger.

**Flow_75** · 27/12/2006, 11h04

bonjour, j'utilise la version BCB Personal 6

Merci de votre aide

**Flow_75** · 27/12/2006, 13h48

bon, a defaut de pouvoir r�soudre le probl�me de linkage, auriez vous d'autre composants qui me permettrait de remplir un formulaire web automatiquement ?

**Flow_75** · 28/12/2006, 00h12

bon ca va j'ai trouv� mon bleme.
Enfin, je ne peux pas trop dire comment je l'ai resolu car je n'ai rien fais de sp�ciale.
Merci quand meme de votre aide.

Probleme de Linkage avec TCppWebBrowser

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