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MetaTable.GetDataKeyFromRoute Method

Retrieves the primary key of the entity from the route values.

Namespace:  System.Web.DynamicData
Assembly:  System.Web.DynamicData (in System.Web.DynamicData.dll)

public DataKey GetDataKeyFromRoute()

Return Value

Type: System.Web.UI.WebControls.DataKey
The primary-key values of the entities, if they are found; otherwise, null.

The route values typically come from the request URL query string.

.NET Framework

Supported in: 4.5, 4

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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