OnInsert

System.Web.UI.StateManagedCollection.OnInsert Method

When overridden in a derived class, performs additional work before the System.Web.UI.StateManagedCollection.System.Collections.IList.Insert(int, object) or System.Web.UI.StateManagedCollection.System.Collections.IList.Add(object) method adds an item to the collection.

Syntax

protected virtual void OnInsert (int index, object value)

Parameters

index
The zero-based index at which value should be inserted by the System.Web.UI.StateManagedCollection.System.Collections.IList.Insert(int, object) method.
value
The object to insert into the System.Web.UI.StateManagedCollection.

Remarks

Collections derived from System.Web.UI.StateManagedCollection can override the StateManagedCollection.OnInsert(int, object) method to perform any additional work before an item is added to the collection using the System.Web.UI.StateManagedCollection.System.Collections.IList.Add(object) or System.Web.UI.StateManagedCollection.System.Collections.IList.Insert(int, object) method.

Requirements

Namespace: System.Web.UI
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0