Occurs when the value of the DetailsView.PageIndex property changes after a paging operation.
The System.Web.UI.WebControls.DetailsView control raises the DetailsView.PageIndexChanged event when a pager button (a button with its CommandName property set to "Page") within the control is clicked, but after the System.Web.UI.WebControls.DetailsView control handles the paging operation. This allows you to provide an event handler that performs a custom routine whenever this event occurs.
This event is not raised when you programmatically set the DetailsView.PageIndex property.
Pager buttons are usually located in the pager row of a System.Web.UI.WebControls.DetailsView control. This event is often used to synchronize a System.Web.UI.WebControls.DetailsView control with a System.Web.UI.WebControls.GridView control or to set the behavior of the System.Web.UI.WebControls.DetailsView control after a paging operation.
For more information about handling events, see Consuming Events.