Filtered Element Collector Get Element Id Iterator Method

Returns an element id iterator to the elements passing the filters.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)

Syntax

public FilteredElementIdIterator GetElementIdIterator()

Public Function GetElementIdIterator As FilteredElementIdIterator

public:
FilteredElementIdIterator^ GetElementIdIterator()

member GetElementIdIterator : unit -> FilteredElementIdIterator

Exceptions

Exception	Condition
InvalidOperationException	The collector does not have a filter applied. Extraction or iteration of elements is not permitted without a filter.

Remarks

Calling this when you have an active iterator to this same collector will result in the first iterator being stopped by this call.