codice:
#include "resource.h"
#import "msado15.dll" no_namespace rename("EOF", "EndOfFile")
BOOL CALLBACK DlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
CoInitialize(NULL);
_RecordsetPtr pRec("ADODB.Recordset");
_ConnectionPtr pConn("ADODB.Connection");
_bstr_t strConn("DRIVER={Microsoft Access Driver (*.mdb)};UID=;PWD=;DBQ=Archivio.mdb");
switch(message)
{
case WM_INITDIALOG:
{
try
{
pConn->Open(strConn,"","",adConnectUnspecified);
pRec->Open("SELECT * FROM account", strConn, adOpenUnspecified, adLockOptimistic,adCmdText );
pRec->MoveFirst();
SetDlgItemText(hDlg,IDC_COD,(_bstr_t) pRec->GetFields()->GetItem("codice")->GetValue());
SetDlgItemText(hDlg,IDC_USER,(_bstr_t) pRec->GetFields()->GetItem("username")->GetValue());
SetDlgItemText(hDlg,IDC_PASS,(_bstr_t) pRec->GetFields()->GetItem("password")->GetValue());
SetDlgItemText(hDlg,IDC_UTENTE,(_bstr_t) pRec->GetFields()->GetItem("utente")->GetValue());
pRec->Close();
pConn->Close();
}
catch(_com_error &exception)
{
if(&exception != NULL)
{
MessageBox(NULL,exception.Description(),exception.ErrorMessage(),MB_OK);
exit(1);
}
}
}
return TRUE;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case IDC_NEXT:
{
try
{
pConn->Open(strConn,"","",adConnectUnspecified);
pRec->Open("SELECT * FROM account", strConn, adOpenUnspecified, adLockOptimistic,adCmdText );
pRec->MoveNext();
SetDlgItemText(hDlg,IDC_COD,(_bstr_t) pRec->GetFields()->GetItem("codice")->GetValue());
SetDlgItemText(hDlg,IDC_USER,(_bstr_t) pRec->GetFields()->GetItem("username")->GetValue());
SetDlgItemText(hDlg,IDC_PASS,(_bstr_t) pRec->GetFields()->GetItem("password")->GetValue());
SetDlgItemText(hDlg,IDC_UTENTE,(_bstr_t) pRec->GetFields()->GetItem("utente")->GetValue());
}
catch(_com_error &exception)
{
if(&exception != NULL)
{
MessageBox(NULL,exception.Description(),exception.ErrorMessage(),MB_OK);
exit(1);
}
}
}
break;
case IDC_PREVIEW:
{
try
{
pConn->Open(strConn,"","",adConnectUnspecified);
pRec->Open("SELECT * FROM account", strConn, adOpenUnspecified, adLockOptimistic,adCmdText );
pRec->MovePrevious();
SetDlgItemText(hDlg,IDC_COD,(_bstr_t) pRec->GetFields()->GetItem("codice")->GetValue());
SetDlgItemText(hDlg,IDC_USER,(_bstr_t) pRec->GetFields()->GetItem("username")->GetValue());
SetDlgItemText(hDlg,IDC_PASS,(_bstr_t) pRec->GetFields()->GetItem("password")->GetValue());
SetDlgItemText(hDlg,IDC_UTENTE,(_bstr_t) pRec->GetFields()->GetItem("utente")->GetValue());
pRec->Close();
pConn->Close();
}
catch(_com_error &exception)
{
if(&exception != NULL)
{
MessageBox(NULL,exception.Description(),exception.ErrorMessage(),MB_OK);
exit(1);
}
}
}
break;
case WM_DESTROY:
{
CoUninitialize();
EndDialog(hDlg,0);
}
return TRUE;
}
}
return FALSE;
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR LpCmdLine, int nCmdLine)
{
return DialogBox(GetModuleHandle(NULL),MAKEINTRESOURCE(IDD_DIALOG),NULL,DlgProc);
}
Ho già cercato in tutto il forum e internet e non ho trovato niente che mi possa aiutare.