DataKey.DataKey(IOrderedDictionary, String[]) Constructor

Initializes a new instance of the DataKey class using the specified dictionary of key field values and array of field names.

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

public:
DataKey (
	IOrderedDictionary^ keyTable, 
	array<String^>^ keyNames
)
public DataKey (
	IOrderedDictionary keyTable, 
	String[] keyNames
)
public function DataKey (
	keyTable : IOrderedDictionary, 
	keyNames : String[]
)
Not applicable.

Parameters

keyTable

An IOrderedDictionary that contains the key field values.

keyNames

An array of strings that contain the names of the key fields.

Use this constructor to create a new instance of the DataKey class using the specified dictionary of key field values and array of field names. The field values contained in the IOrderedDictionary object passed in for the keyTable parameter are used to populate the DataKey object. This constructor also allows you to specify a list of the key field names for the DataKey object in advance through the keyNames parameter. Because the field names are specified in advance, only the key field values are stored in view state when this constructor is used.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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