StateManagedCollection.OnRemove(Int32, Object) Method
Definition
Important
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When overridden in a derived class, performs additional work before the IList.Remove(Object) or IList.RemoveAt(Int32) method removes the specified item from the collection.
protected:
virtual void OnRemove(int index, System::Object ^ value);protected virtual void OnRemove (int index, object value);abstract member OnRemove : int * obj -> unit
override this.OnRemove : int * obj -> unitProtected Overridable Sub OnRemove (index As Integer, value As Object)Parameters
- index
- Int32
The zero-based index of the item to remove, which is used when IList.RemoveAt(Int32) is called.
- value
- Object
The object to remove from the StateManagedCollection, which is used when IList.Remove(Object) is called.
Remarks
Collections derived from StateManagedCollection can override the OnRemove method to perform any additional work before an item is removed from the collection using the IList.Remove or IList.RemoveAt method.
Applies to
See also
.NET