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ConfigurationElement.OnRequiredPropertyNotFound Method

Throws an exception when a required property is not found.

Namespace:  System.Configuration
Assembly:  System.Configuration (in System.Configuration.dll)

abstract OnRequiredPropertyNotFound : 
        name:string -> Object 
override OnRequiredPropertyNotFound : 
        name:string -> Object 


Type: System.String
The name of the required attribute that was not found.

Return Value

Type: System.Object


In all cases.

The OnDeserializeUnrecognizedElement is invoked when an unknown attribute is encountered while deserializing the ConfigurationElement object.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.