private object createSearchSet(object name, object category, object property, object value)
{
//https://adndevblog.typepad.com/aec/2012/08/add-search-selectionset-in-net.html
Document doc = Autodesk.Navisworks.Api.Application.ActiveDocument;
//Create a new search object
Search s = new Search();
SearchCondition sc = SearchCondition.HasPropertyByDisplayName(category.ToString(), property.ToString());
s.SearchConditions.Add(sc.EqualValue(VariantData.FromDisplayString(value.ToString())));
//Set the selection which we wish to search
s.Selection.SelectAll();
s.Locations = SearchLocations.DescendantsAndSelf;
//halt searching below ModelItems which match this
s.PruneBelowMatch = true;
//get the resulting collection by applying this search
ModelItemCollection searchResults = s.FindAll(Autodesk.Navisworks.Api.Application.ActiveDocument, false);
SelectionSet selectionSet = new SelectionSet();
selectionSet.DisplayName = name.ToString();
selectionSet.CopyFrom(s);
Autodesk.Navisworks.Api.Application.ActiveDocument.SelectionSets.InsertCopy(0, selectionSet);
var ss = Autodesk.Navisworks.Api.Application.ActiveDocument.SelectionSets.ToSavedItemCollection();
return(ss);
}
