Base. On Set Complete(Int32, Object, Object) Method
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Performs additional custom processes after setting a value in the CollectionBase instance.
protected: virtual void OnSetComplete(int index, System::Object ^ oldValue, System::Object ^ newValue);
protected virtual void OnSetComplete (int index, object oldValue, object newValue);
protected virtual void OnSetComplete (int index, object? oldValue, object? newValue);
abstract member OnSetComplete : int * obj * obj -> unit override this.OnSetComplete : int * obj * obj -> unit
Protected Overridable Sub OnSetComplete (index As Integer, oldValue As Object, newValue As Object)
The zero-based index at which
oldValue can be found.
The value to replace with
The new value of the element at
The default implementation of this method is intended to be overridden by a derived class to perform some action after the specified element is set.
The collection reverts back to its previous state if one of the following occurs:
The process fails.
This method is overridden to throw an exception.
The default implementation of this method is an
Notes to Inheritors
This method allows implementers to define processes that must be performed after setting the specified element in the underlying ArrayList. By defining this method, implementers can add functionality to inherited methods without having to override all other methods.