DetailsView.OnDataSourceViewChanged(Object, EventArgs) Method
Definition
Important
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Raises the DataSourceViewChanged event.
protected:
override void OnDataSourceViewChanged(System::Object ^ sender, EventArgs ^ e);protected override void OnDataSourceViewChanged (object sender, EventArgs e);override this.OnDataSourceViewChanged : obj * EventArgs -> unitProtected Overrides Sub OnDataSourceViewChanged (sender As Object, e As EventArgs)Parameters
- sender
- Object
The source of the event.
Remarks
The OnDataSourceViewChanged method is called by the DetailsView control to raise the DataSourceViewChanged event. It is generally used by control developers when extending the DetailsView class.
The OnDataSourceViewChanged 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 OnDataSourceViewChanged(Object, EventArgs) in a derived class, be sure to call the base class's OnDataSourceViewChanged(Object, EventArgs) method so that registered delegates receive the event.
