DataGrid.OnBindingContextChanged(EventArgs) Method
Definition
Important
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Raises the BindingContextChanged event.
protected:
override void OnBindingContextChanged(EventArgs ^ e);protected override void OnBindingContextChanged (EventArgs e);override this.OnBindingContextChanged : EventArgs -> unitProtected Overrides Sub OnBindingContextChanged (e As EventArgs)Parameters
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnBindingContextChanged method also enables 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 OnBindingContextChanged(EventArgs) in a derived class, be sure to call the base class's OnBindingContextChanged(EventArgs) method so that registered delegates receive the event.
