The default implementation of this method is intended to be overridden by a derived class to perform some action before the specified element is inserted.
The On* methods are invoked only on the instance returned by the Dictionary property, but not on the instance returned by the InnerHashtable property.
The default implementation of this method is an O(1) operation.
Notes to Implementers
This method allows implementers to define processes that must be performed before inserting the element into the underlying System.Collections.Hashtable. By defining this method, implementers can add functionality to inherited methods without having to override all other methods.
OnInsert is invoked before the standard Insert behavior, whereas OnInsertComplete is invoked after the standard Insert behavior.
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)