OnDataMemberChanged Method

BindingSource.OnDataMemberChanged Method (EventArgs)

 

Raises the DataMemberChanged event.

Namespace:   System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

protected virtual void OnDataMemberChanged(
	EventArgs e
)

Parameters

e
Type: System.EventArgs

An EventArgs that contains the event data.

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

The OnDataMemberChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors:

When overriding OnDataMemberChanged in a derived class, be sure to call the base class's OnDataMemberChanged method so that registered delegates receive the event.

The OnDataMemberChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

.NET Framework
Available since 2.0
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