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BindingList(Of T).ListChanged Event

Occurs when the list or an item in the list changes.

Namespace:  System.ComponentModel
Assembly:  System (in System.dll)

'Declaration
Public Event ListChanged As ListChangedEventHandler

Implements

IBindingList.ListChanged

ListChanged notifications for item value changes are only raised if the list item type implements the INotifyPropertyChanged interface.

For more information about handling events, see Consuming Events.

The following code example demonstrates how handle the ListChanged event. For the complete example, see the BindingList(Of T) class overview topic.

void listOfParts_ListChanged(object sender, ListChangedEventArgs e)
{
    MessageBox.Show(e.ListChangedType.ToString());
}

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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