Gets a value that indicates whether the DbConnectionStringBuilder has a fixed size.
Assembly: System.Data (in System.Data.dll)
A fixed-size collection does not allow adding or removing elements after the collection is created, but it does allow modifying existing elements.
A fixed-size collection is just a collection with a wrapper that prevents adding and removing elements; therefore, if changes are made to the underlying collection, including adding or removing elements, the fixed-size collection reflects those changes.
Available since 2.0