DetailsView.DataKey Property
Assembly: System.Web (in system.web.dll)
When the DataKeyNames property is set, the DetailsView control automatically creates a DataKey object that represents the key field or fields for the current record. Use the DataKey property to get this DataKey object. This property is commonly used to obtain the keys and their corresponding values for the fields specified in the DataKeyNames property.
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| As a shortcut, you can also use the SelectedValue property to determine the value of the first key field listed in the DataKeyNames property. |
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.
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