Implementation of POOM Using Embedded Visual C++ 3.0

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Environment: EVC++3.0, WinCE, PocketPC SH3 or so

The contactMgt is the application which implements POOM and it has been successfully tested on SH3 processor and hope it will work fine on the rest of too. but before try to build it you need to register the DLL’s on your Pocket PC, I choose regsvrce.exe(find out in Windows CE Tools folder ) for that. And you know which DLL you have to register (I don’t want to repeat things again and again )

Once register DLL now its very easy

The parameter that is passed is the identifier for the folder that is to be retrieved.

If facing any problem in LINKING use Project->Settings->Link and add /force

//

// Include headers

// in stdafx.h

#include “initguid.h>”

#include “pimstore.h”

// Initialize 
CoInitializeEx(NULL, 0);
hr = CLSIDFromProgID(POA_OBJECT, &clsid);

if (FAILED(hr))

{

 AfxMessageBox(_T(“Fail to load CLSID”));

}

else

{

 hr = CoCreateInstance(clsid,

                       NULL,

                       CLSCTX_INPROC_SERVER,

                       IID_IPOutlookApp,

                       (LPVOID *) &(polApp));

 if (FAILED(hr))

 {

  err = GetLastError();

  sprintf(str,”Fail to load CoCreateInstance %d”,err);

  AfxMessageBox((CString)str);

 }

}
// ///////////in header file

IPOutlookApp    *polApp; // outlook app

IFolder *pFolder;

IPOutlookItemCollection *pContacts;
IPOlItems *pItem;

IContact *pContact;
HRESULT hr;

CLSID clsid;
///////////////And Implementation is here

BSTR pwszVersion = NULL;
CString firstname,lastname,fullname;

CListBox* List1=(CListBox *)GetDlgItem(IDC_LIST1);

List1->ResetContent();

int olFolderContacts = 10;
hr = polApp->Logon(NULL);

if (FAILED(hr))

{

 AfxMessageBox(_T(“Fail to login”));

}

else

{

 polApp->get_Version(&pwszVersion);

 polApp->GetDefaultFolder(olFolderContacts, &pFolder);

 pFolder->get_Items(&pContacts);

 pContacts->QueryInterface(IID_IPOlItems, (LPVOID *) &pItem);
 int numItems,i;

 pItem->get_Count(&numItems);
 for (i = 1; i <= numItems; i++)
 {
  pItem->Item(i, (IDispatch **) &pContact);

  LPTSTR Fname,Lname;

  pContact->get_FirstName(&Fname);

  pContact->get_LastName(&Lname);

  firstname =(CString)Fname;

  lastname = (CString)Lname;

  fullname = firstname + ” ” + lastname;

  List1->AddString((CString)fullname);

 }

}

//

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