Represents the method that handles the DetailsView.ItemUpdating event of a System.Web.UI.WebControls.DetailsView control.
Syntax
Parameters
- sender
- Documentation for this section has not yet been entered.
- e
- Documentation for this section has not yet been entered.
Remarks
The System.Web.UI.WebControls.DetailsView control raises the DetailsView.ItemUpdating event when an Update button (a button with its CommandName property set to "Update") within the control is clicked, but before the System.Web.UI.WebControls.DetailsView control updates the record. This allows you to provide an event handler that performs a custom routine, such as HTML-encoding the values of a record before updating it in the data source, whenever this event occurs.
When you create a System.Web.UI.WebControls.DetailsViewUpdateEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information about event-handler delegates, see Events and Delegates.
Requirements
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0