Gets the index of the DataListItem object from the Items collection of the control.
Namespace: System.Web.UI.WebControls Assembly: System.Web (in system.web.dll)
Use the ItemIndex property to determine the index number of the DataListItem object from the Items collection.
Note
This property only applies to data items in the DataList control. The ItemType property of the DataListItem object must be set to ListItemType.Item, ListItemType.AlternatingItem, ListItemType.SelectedItem, or ListItemType.EditItem.
The following example demonstrates how to use the ItemIndex property to display the index number of the DataListItem object from the Items collection of the control.
Note
The following code sample uses the single-file code model and may not work correctly if copied directly into a code-behind file. This code sample must be copied into an empty text file that has an .aspx extension. For more information on the Web Forms code model, seeASP.NET Web Page Code Model.
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.