Gets a value indicating whether the IList has a fixed size.
Assembly: mscorlib (in mscorlib.dll)
private abstract IsFixedSize : bool with get private override IsFixedSize : bool with get
Property ValueType: System.Boolean
true if the IList has a fixed size; otherwise, false. In the default implementation of ReadOnlyCollection(T), this property always returns true.
A collection with a fixed size does not allow the addition or removal of elements after the collection is created, but it allows the modification of existing elements.
A collection with a fixed size is simply a collection with a wrapper that prevents adding and removing elements; therefore, if changes are made to the underlying collection, including the addition or removal of elements, the fixed-size collection reflects those changes.
Retrieving the value of this property is an O(1) operation.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)