XmlNamespace property is required to allow the xmlns declaration on the EPiServer configuration element. xmlns value is not used by the configuration but is needed since the configuration can contain the namespace information in order for VS intellisense to work.

Namespace:  EPiServer.Configuration
Assembly:  EPiServer.Configuration (in EPiServer.Configuration.dll) Version: 5.2.375.236


[ConfigurationPropertyAttribute("xmlns", IsRequired = false)]
public string XmlNamespace { get; set; }

See Also