LinqDataSourceView.OnDeleting(LinqDataSourceDeleteEventArgs) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.Extensions.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Raises the Deleting event.

protected:
 virtual void OnDeleting(System::Web::UI::WebControls::LinqDataSourceDeleteEventArgs ^ e);

protected virtual void OnDeleting (System.Web.UI.WebControls.LinqDataSourceDeleteEventArgs e);

abstract member OnDeleting : System.Web.UI.WebControls.LinqDataSourceDeleteEventArgs -> unit
override this.OnDeleting : System.Web.UI.WebControls.LinqDataSourceDeleteEventArgs -> unit

Protected Overridable Sub OnDeleting (e As LinqDataSourceDeleteEventArgs)

Parameters

e: LinqDataSourceDeleteEventArgs

The event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information about how to handle events, see Handling and Raising Events.

The OnDeleting 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 the OnDeleting(LinqDataSourceDeleteEventArgs) method in a derived class, make sure that you call the OnDeleting(LinqDataSourceDeleteEventArgs) method for the base class so that registered delegates receive the event.

Applies to

แชร์ผ่าน