Filtered Element Iterator Move Next Method

Increments the iterator to the next element passing the filter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public virtual bool MoveNext()

Public Overridable Function MoveNext As Boolean

public:
virtual bool MoveNext()

abstract MoveNext : unit -> bool 
override MoveNext : unit -> bool

Boolean
True if there is another available element passing the filter in this iterator. False if the iterator has completed all available elements.

Exceptions

Exception	Condition
InvalidOperationException	The FilteredElementCollector that yielded this iterator has been reset by another operation. No further iteration is permitted with this iterator. -or- The iterator cannot proceed due to changes made to the Element table in Revit's database (typically, This can be the result of an Element deletion).