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DetailsViewUpdateEventArgs::Keys Property

Gets a dictionary that contains the key field name/value pairs for the record to update.

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

public:
property IOrderedDictionary^ Keys {
	IOrderedDictionary^ get ();
}

Property Value

Type: System.Collections.Specialized::IOrderedDictionary
An IOrderedDictionary that contains a dictionary of key field name/value pairs for the record to update.

Use the Keys property to access the values of the key fields for the record to update. For example, you can use these values to keep a log of updated records.

NoteNote

This property contains only the key fields. To access the updated and original non-key fields, use the NewValues and OldValues properties, respectively.

The Keys property returns an object that implements the IOrderedDictionary interface. The object contains DictionaryEntry objects that represent the fields of the record to update.

NoteNote

As a shortcut, you can also use the indexer of the IOrderedDictionary object to access the field values directly.

The following code example demonstrates how to use the Keys property to access the value of the key field for the record being updated.

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

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

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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