DataGrid::OnPageIndexChanged Method (DataGridPageChangedEventArgs^)

 

Raises the PageIndexChanged event. This allows you to provide a custom handler for the event.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

protected:
virtual void OnPageIndexChanged(
	DataGridPageChangedEventArgs^ e
)

Use the OnPageIndexChanged method to provide a custom handler for the PageIndexChanged event.

The PageIndexChanged event is raised when one of the page selection elements is clicked.

A typical handler for the PageIndexChanged event sets the CurrentPageIndex property to the index of the page you want to display and then uses the DataBind method to bind the data to the DataGrid control.

System_CAPS_noteNote

The event handler receives a DataGridPageChangedEventArgs object as a parameter. You can use the NewPageIndex property of this parameter to determine the index of the page selected by the user from the page selection elements of the DataGrid control.

Raising an event invokes the event handler through a delegate. For more information, see NIB: Raising an Event.

Notes to Inheritors:

When overriding OnPageIndexChanged in a derived class, be sure to call the base class's OnPageIndexChanged method.

For more information about handling events, see NIB: Consuming Events.

The following code example demonstrates how to specify and code a handler for the PageIndexChanged event. It displays pages on the DataGrid control in 10-item increments.

No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.

.NET Framework
Available since 1.1
Return to top
Show: