Managed class function

void Company::Wrappers::CompanyDevicePhMgd::SetStructureVectors()
{
    CompanyDevicePh * device = GetImpObj();
    device->vSconnections.clear();
    for(int i = 0 ; i < vSconnections->Count ; i++)
    {
        StraightConnection connection;
        AcDbHandle handle(vSconnections[i]->HandlePlume.Value);
        connection.HandlePlume = handle;
        connection.Priority = vSconnections[i]->Priority;
        device->vSconnections.push_back(connection);
    }
    device->StraightConnectionSize = vSconnections->Count;
    device->vPlumesCoords.clear();
    for(int i = 0 ; i < vPlumesCoords->Count ; i++)
    {
        PlumePositionInformation inf;
        AcDbHandle handle(vPlumesCoords[i]->PlumeHandle.Value);
        inf.PlumeHandle = handle;
        inf.Id = vPlumesCoords[i]->Id;
        inf.Position = vPlumesCoords[i]->Position;
        inf.ConnectedWithBase = vPlumesCoords[i]->ConnectedWithBase;
        inf.IsStraight = vPlumesCoords[i]->IsStraight;
        inf.SideDevicesSize = vPlumesCoords[i]->SideDevices->Count;
        for(int j = 0 ; j < vPlumesCoords[i]->SideDevices->Count ; j++)
        {
            AcDbHandle firstHandle(vPlumesCoords[i]->SideDevices[j]->Key.Value);
            AcDbHandle secondHandle(vPlumesCoords[i]->SideDevices[j]->Value.Value);
            SideDevicesInfo pair;
            pair.Key = firstHandle;
            pair.Value = secondHandle;
            for(int z = 0; z<  vPlumesCoords[i]->SideDevices[j]->PlugInfo->Count; z++)
            {
                TerminalInfo newInf;
                TerminalInfoMgd ^ etalonInfo = vPlumesCoords[i]->SideDevices[j]->PlugInfo[z];
                newInf.FirstDevContactId = etalonInfo->FirstDevContactId;
                newInf.FirstDeviceTerminalId = etalonInfo->FirstDeviceTerminalId;
                newInf.SecDevContactId = etalonInfo->SecDevContactId;
                newInf.SecondDeviceTerminalId = etalonInfo->SecondDeviceTerminalId;
                pair.PlugInfo.push_back(newInf);
            }
            pair.plugInfoSize = vPlumesCoords[i]->SideDevices[j]->PlugInfo->Count;
            inf.SideDevices.push_back(pair);
        }
        device->vPlumesCoords.push_back(inf);
    }
    device->PlumeCoordsSize = vPlumesCoords->Count;
    device->vProperties.clear();
    DWORD err;
    for(int i = 0 ; i < vProperties->Count ; i++)
    {
        Property prop;
        /*prop.Name = new wchar_t[100];
        prop.Name[0] = L'\0';
        wcscat(prop.Name,MStringToWchar(vProperties[i]->Name));*/
        //delete prop.Name;
        if(prop.Name != NULL)
            delete [] prop.Name;
        prop.Name = new wchar_t[100];
        //err = GetLastError();
        MStringToWchar(vProperties[i]->Name,prop.Name);
        prop.NameLen = wcslen(prop.Name);
        switch(vProperties[i]->Type)
        {
        case doubleType :
            prop.Type = ValType::doubleType;
            prop.DoubleVal = vProperties[i]->DoubleVal;
            prop.IntVal = -1;
            prop.StrValLen = -1;
            break;
        case intType:
            prop.Type = ValType::intType;
            prop.IntVal = vProperties[i]->IntVal;
            prop.DoubleVal = -1;
            prop.StrValLen = -1;
            break;
        case stringType:
            prop.Type = ValType::stringType;
            //delete  prop.StrVal;
            if(prop.StrVal != NULL)
                delete [] prop.StrVal;
            prop.StrVal = new wchar_t[50];
            //err = GetLastError();
            MStringToWchar(vProperties[i]->StrVal,prop.StrVal);
            /*prop.StrVal = new wchar_t[100];
            prop.StrVal[0] = L'\0';
            wcscat(prop.StrVal, MStringToWchar(vProperties[i]->StrVal));*/
            prop.StrValLen = wcslen(prop.StrVal);
            prop.DoubleVal = -1;
            prop.IntVal = -1;
            break;
        }
        device->vProperties.push_back(prop);
    }
    device->vTerminals.clear();
    for(int i = 0 ; i < vTerminals->Count ; i++)
    {
        Terminal terminal;
        terminal.Id = vTerminals[i]->Id;
        terminal.isConnected = vTerminals[i]->isConnected;
        terminal.ContactsSize = vTerminals[i]->vContacts->Count;
        terminal.SectionArea = vTerminals[i]->SectionArea;
        //delete terminal.Name;
        terminal.Name = new wchar_t[50];
        err = GetLastError();
        MStringToWchar(vTerminals[i]->Name,terminal.Name);
        terminal.namelen = wcslen(terminal.Name);
        for(int b = 0; b < terminal.namelen;b++)
        {
            terminal.Test[b] = terminal.Name[b];
        }


        terminal.Type = new wchar_t[50];
        acutPrintf(L"%p %p",terminal.Type,terminal.Name);
        err = GetLastError();
        MStringToWchar(vTerminals[i]->Type,terminal.Type);
        terminal.TypeLen = wcslen(terminal.Type);
        for(int j = 0 ; j < vTerminals[i]->vContacts->Count ; j++)
        {
            Contact contact;
            ///////allocation here
            contact.ContactName = new wchar_t[50];
            contact.TypeName = new wchar_t[50];
            contact.IsConnected = vTerminals[i]->vContacts[j]->IsConnected;
            contact.Id =  vTerminals[i]->vContacts[j]->Id;
            MStringToWchar(vTerminals[i]->vContacts[j]->ContactName,contact.ContactName);
            MStringToWchar(vTerminals[i]->vContacts[j]->TypeName,contact.TypeName);

            contact.namelen = wcslen(contact.ContactName);
            contact.TypeNameLen = wcslen(contact.TypeName);
            contact.ContactNumber = vTerminals[i]->vContacts[j]->ContactNumber;
            for(int b = 0 ; b < vTerminals[i]->vContacts[j]->ConnectionInfo->Count; b++)
            {
                MgdContactConnectionInfo ^ etInf =  vTerminals[i]->vContacts[j]->ConnectionInfo[b];
                ContactConnectionInfo nativeInf;
                nativeInf.ContactId = etInf->ContactId;
                nativeInf.TerminalId = etInf->TerminalId;
                AcDbHandle shandle(etInf->SwitchingDevice.Value);
                nativeInf.SwitchingDevice = shandle;
                contact.ConnectionInfo.push_back(nativeInf);
            }
            contact.ConnectionsSize = contact.ConnectionInfo.size();
            terminal.vContacts.push_back(contact);
        }

    }
}