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DataKey::Value Property
Visual Studio 2010
Gets the value of the key field at index 0 in the DataKey object.
Assembly: System.Web (in System.Web.dll)
Instead of using the Item or the Values property to retrieve a key field value from a DataKey object, you can use the Value property as a shortcut to determine the value of the key field at index 0 in the DataKey object. This property is commonly used to determine the key field value of a record when the record has only one key field.
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If the DataKey object does not contain any key fields, nullptr is returned. |
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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