Retrieve all types in type selector

[markjvlampad]

this code is working in selecting all framing category used in project.

List<ElementType> beams = new FilteredElementCollector(doc, doc.ActiveView.Id).OfClass(typeof(ElementType)).OfCategory(BuiltInCategory.OST_StructuralFraming).Cast<ElementType>().ToList();

however what I want to get are all framing type in type selector.

thanks.

[naveen.kumar.t · Accepted solution]

Hi @markjvlampad,

See whether the below code helps

FilteredElementCollector collector = new FilteredElementCollector(doc).OfClass(typeof(ElementType)).OfCategory(BuiltInCategory.OST_StructuralFraming).WhereElementIsElementType();
                IList<ElementType> element_types=collector.Cast<ElementType>().ToList() as IList<ElementType>;