TemplatePagerField.OnPagerCommand(DataPagerCommandEventArgs) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.Extensions.dll

Important

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Raises the PagerCommand event.

protected:
 virtual void OnPagerCommand(System::Web::UI::WebControls::DataPagerCommandEventArgs ^ e);

protected virtual void OnPagerCommand (System.Web.UI.WebControls.DataPagerCommandEventArgs e);

abstract member OnPagerCommand : System.Web.UI.WebControls.DataPagerCommandEventArgs -> unit
override this.OnPagerCommand : System.Web.UI.WebControls.DataPagerCommandEventArgs -> unit

Protected Overridable Sub OnPagerCommand (e As DataPagerCommandEventArgs)

Parameters

e: DataPagerCommandEventArgs

The event data.

Exceptions

InvalidOperationException

There is no handler for the PagerCommand event.

Remarks

The PagerCommand event is raised when a button is clicked in the TemplatePagerField object. This enables you to perform a custom routine whenever this event occurs.

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

The OnPagerCommand 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 you override OnPagerCommand(DataPagerCommandEventArgs) in a derived class, call the base class' OnPagerCommand(DataPagerCommandEventArgs) method so that registered delegates receive the event.

Applies to