Collection. Parameters Changed Event
Occurs when one or more Parameter objects contained by the collection changes state.
public: event EventHandler ^ ParametersChanged;
public event EventHandler ParametersChanged;
member this.ParametersChanged : EventHandler
Public Custom Event ParametersChanged As EventHandler
If the ParameterCollection collection is contained by a data source control, the ParametersChanged event raises the data source control's
DataSourceChanged event, causing any data-bound controls to rebind.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnParameterChanged 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.