public BrowseNodeLookupResponse BrowseNodeLookup(IEnumerable <string> browserNode, IEnumerable <BrowserLookupResponseGroup> responseGroup)
{
var request = new BrowseNodeLookupRequest
{
BrowseNodeId = new[] { String.Join(",", browserNode.Select(i => i.ToString(CultureInfo.InvariantCulture)).ToArray()) },
ResponseGroup = new[] { String.Join(",", responseGroup.Select(i => i.ToString()).ToArray()) }
};
var itemSearch = SearchRequest(request);
var response = client.BrowseNodeLookup(itemSearch);
return(response);
}