Read data

Hej Eksperten brugere,

Jeg ønsker hjælp til at få dette opgave løst.

Det jeg ønsker er at hente data fra en txt fil fra nettet.

http://localhost/test.txt indeholder "Plantagen;4;8400;Ebeltoft;"

Dette ville jeg gerne have placeret i min c++ kode som er vist (Array01 skal placeret i aStreet = "Randers" osv.):

// ExampleManualDlg.cpp : implementation file
//
#include <iostream>
#include <sstream>
#include <fstream>
#include "stdafx.h"
#include "ExampleManual.h"
#include "ExampleManualDlg.h"

#include "sdkconstants.h"
#include "TomTomAPI.h"
#include "TomTomGoFileLayer.h"
#include <stdio.h>
#include <string>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

#define CLIENT_NAME "client"

int res;
CString str;
CString strout;
CTomTomAPI::TError err;
CTomTomAPI::TVersion version;
CTomTomAPI::TGeocodeResult GeoRes;
char  *aCity;
char  *aStreet;
char  *aNumber;
char  *aPostCode;



/////////////////////////////////////////////////////////////////////////////
// CExampleManualDlg dialog

CExampleManualDlg::CExampleManualDlg(CWnd* pParent /*=NULL*/)
    : CDialog(CExampleManualDlg::IDD, pParent)
{
    //{{AFX_DATA_INIT(CExampleManualDlg)
        // NOTE: the ClassWizard will add member initialization here
    //}}AFX_DATA_INIT
    // Note that LoadIcon does not require a subsequent DestroyIcon in Win32
    m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CExampleManualDlg::DoDataExchange(CDataExchange* pDX)
{
    CDialog::DoDataExchange(pDX);
    //{{AFX_DATA_MAP(CExampleManualDlg)
    DDX_Control(pDX, IDC_Result, m_EditResult);
    //}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CExampleManualDlg, CDialog)
    //{{AFX_MSG_MAP(CExampleManualDlg)
    ON_BN_CLICKED(IDC_BUTTONTT, OnButtontt)
    ON_BN_CLICKED(IDC_AppVersion, OnAppVersion)
    ON_BN_CLICKED(IDC_DevID2, OnDevID2)
//    ON_BN_CLICKED(IDC_Geocode, OnGeocode)
    ON_BN_CLICKED(IDC_DataSet, OnDataSet)
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CExampleManualDlg message handlers

BOOL CExampleManualDlg::OnInitDialog()
{
    CDialog::OnInitDialog();

    // Set the icon for this dialog.  The framework does this automatically
    //  when the application's main window is not a dialog
    SetIcon(m_hIcon, TRUE);            // Set big icon
    SetIcon(m_hIcon, FALSE);        // Set small icon
   
    CenterWindow(GetDesktopWindow());    // center to the hpc screen

    // TODO: Add extra initialization here
   
    return TRUE;  // return TRUE  unless you set the focus to a control
}



void CExampleManualDlg::OnButtontt()
{
   
    MTomTomCommunicationLayerInterface *comms =
                  DEFAULT_TRANSPORTATION_LAYER(CLIENT_NAME,2005,TOMTOM_TCPIP_PORT);
    CTomTomAPI api(*comms);
   

    aCity = "Randers";
    aStreet = "Urtevangen";
    aNumber = "9";
    aPostCode = "8900";
   
    res = api.NavigateToAddress(&err,&*aCity,&*aStreet,&*aNumber,&*aPostCode);
    res = api.BringNavigatorToForeground(&err);
       
    strout = "";
      str.Format(_T("Geocode = %d\r\n"), res);
      strout = strout + aStreet + " | "  + aNumber + " | "  + aPostCode + " | "  + aCity;
      m_EditResult.SetWindowText(strout);
   
    delete comms;
   
}

void CExampleManualDlg::OnAppVersion()

{   
    MTomTomCommunicationLayerInterface *comms =
                  DEFAULT_TRANSPORTATION_LAYER(CLIENT_NAME,2005,TOMTOM_TCPIP_PORT);
    CTomTomAPI api(*comms);
    res = api.GetApplicationVersion(&err, &version);
    str.Format(_T("Result: %d\r\nBuildnumber: %d\r\nVersion: %S\r\n "), res, version.iBuildNumber ,  version.iVersion);
    m_EditResult.SetWindowText(str);   
    delete comms;
}

void CExampleManualDlg::OnDevID2()
{
    MTomTomCommunicationLayerInterface *comms =
                  DEFAULT_TRANSPORTATION_LAYER(CLIENT_NAME,2005,TOMTOM_TCPIP_PORT);
    CTomTomAPI api(*comms);

  if(api.IsApplicationRunning(&err) == false)
    api.StartApplication(&err);

    MTomTomSession *mysession;
    mysession = api.GetUniqueDeviceIdAsync(true);
    m_EditResult.SetWindowText(str);
    int sum = 0;
    while(!(comms -> ReturnAvailable(mysession)))
    { 
        sum++; 
    }
    CTomTomAPI::TDeviceId resultid;
    res = api.GetUniqueDeviceIdAsyncRetrieve(mysession , &err, &resultid);
    str.Format(_T("Result: %d\r\nCounted until: %d\r\nIDLength = %d\r\nID = %S\r\n "), res, sum, resultid.iDeviceIdLength ,  resultid.iDeviceId);
    m_EditResult.SetWindowText(str);
    delete comms;
}

void CExampleManualDlg::OnDataSet()
{

    MTomTomCommunicationLayerInterface *comms =
                  DEFAULT_TRANSPORTATION_LAYER(CLIENT_NAME,2005,TOMTOM_TCPIP_PORT);

  CTomTomAPI api(*comms);

  if(api.IsApplicationRunning(&err) == false)
    api.StartApplication(&err);

    comms->StartSendCommand(); 
    comms->AppendArgument("GetDataSetInfoV01");
    MTomTomSession* session = comms->SendCommand(); 
    int sum = 0; 
      while(!(comms ->ReturnAvailable(session))) 
      {     
        sum++;
      } 
      comms->StartReceiveCommand(session); 
      int  nfields; 
      nfields = comms->NrReceiveFields(); 
      strout = "";
      str.Format(_T("Number of Fields = %d\r\n"), nfields);
      strout = strout + str ;
      m_EditResult.SetWindowText(str);
      int index=0; 
      for (index=0;index<nfields;index++)         
      {  str.Format(_T("Index %d : %S\r\n"),index, comms->ReceiveField(index));
        strout = strout + str ;   
      }
    m_EditResult.SetWindowText(strout);
    delete comms;     
}