C / C++ / MFC

void CImageDataObject::InsertBitmap(IRichEditOle* pRichEditOle, HBITMAP hBitmap)
{
	SCODE sc;

	// Get the image data object
	//
	CImageDataObject *pods = new CImageDataObject;
	LPDATAOBJECT lpDataObject;
	pods->QueryInterface(IID_IDataObject, (void **)&lpDataObject);

	pods->SetBitmap(hBitmap);

	// Get the RichEdit container site
	//
	IOleClientSite *pOleClientSite;	
	pRichEditOle->GetClientSite(&pOleClientSite);

	// Initialize a Storage Object
	//
	IStorage *pStorage;	

	LPLOCKBYTES lpLockBytes = NULL;
	sc = ::CreateILockBytesOnHGlobal(NULL, TRUE, &lpLockBytes);
	if (sc != S_OK)
		AfxThrowOleException(sc);
	ASSERT(lpLockBytes != NULL);
	
	sc = ::StgCreateDocfileOnILockBytes(lpLockBytes,
		STGM_SHARE_EXCLUSIVE|STGM_CREATE|STGM_READWRITE, 0, &pStorage);
	if (sc != S_OK)
	{
		VERIFY(lpLockBytes->Release() == 0);
		lpLockBytes = NULL;
		AfxThrowOleException(sc);
	}
	ASSERT(pStorage != NULL);

	// The final ole object which will be inserted in the richedit control
	//
	IOleObject *pOleObject; 
	pOleObject = pods->GetOleObject(pOleClientSite, pStorage);

	// all items are "contained" -- this makes our reference to this object
	//  weak -- which is needed for links to embedding silent update.
	OleSetContainedObject(pOleObject, TRUE);

	// Now Add the object to the RichEdit 
	//
	REOBJECT *reobject=new REOBJECT;
	ZeroMemory(reobject, sizeof(REOBJECT));
	reobject->cbStruct = sizeof(REOBJECT);
	
	CLSID clsid;
	sc = pOleObject->GetUserClassID(&clsid);
	if (sc != S_OK)
		AfxThrowOleException(sc);

	reobject->clsid = clsid;
	reobject->cp = REO_CP_SELECTION;
	reobject->dvaspect = DVASPECT_CONTENT;
	reobject->poleobj = pOleObject;
	reobject->polesite = pOleClientSite;
	reobject->pstg = pStorage;

	// Insert the bitmap at the current location in the richedit control
	//
	pRichEditOle->InsertObject(reobject);

        delete reobject;
	// Release all unnecessary interfaces
	//
	pOleObject->Release();
	pOleClientSite->Release();
	pStorage->Release();
	lpDataObject->Release();
}

CPoint Point;<br />
CBitmap Bitmap;<br />
Bitmap.LoadBitmap(IDB_BITMAP);