StringCollection.IList.IsReadOnly Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a value indicating whether the StringCollection object is read-only.
property bool System::Collections::IList::IsReadOnly { bool get(); };bool System.Collections.IList.IsReadOnly { get; }member this.System.Collections.IList.IsReadOnly : bool ReadOnly Property IsReadOnly As Boolean Implements IList.IsReadOnlyProperty Value
true if the StringCollection object is read-only; otherwise, false. The default is false.
Implements
Remarks
A collection that is read-only does not allow the addition, removal, or modification of elements after the collection is created.
A collection that is read-only is simply a collection with a wrapper that prevents modifying the collection; therefore, if changes are made to the underlying collection, the read-only collection reflects those changes.
Retrieving the value of this property is an O(1) operation.
