DataGrid::OnPageIndexChanged Method
Raises the PageIndexChanged event. This allows you to provide a custom handler for the event.
Assembly: System.Web (in System.Web.dll)
Parameters
- e
- Type: System.Web.UI.WebControls::DataGridPageChangedEventArgs
A DataGridPageChangedEventArgs that contains event data.
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.
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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 Raising an Event.
Notes to InheritorsWhen overriding OnPageIndexChanged in a derived class, be sure to call the base class's OnPageIndexChanged method.
For more information about handling events, see 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.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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