AdvancedAttribute Marks the class or a member as advanced. Advanced classes and members are hidden by default in generated documentation.

 AppDomainFixedOutputAttribute Identifies that the output of layout or layout render does not change for the lifetime of the current appdomain.

 ArrayParameterAttribute Used to mark configurable parameters which are arrays. Specifies the mapping between XML elements and .NET types.

 ConfigSectionHandler Represents NLog ConfigSection for loading from app.config / web.config

 ConfigurationItemFactory Provides registration information for named items (targets, layouts, layout renderers, etc.) Supports creating item-instance from their type-alias, when parsing NLog configuration

 DefaultParameterAttribute Attribute used to mark the default parameters for layout renderers.

 InstallationContext Provides context for install/uninstall operations.

 LoggingConfiguration Keeps logging configuration and provides simple API to modify it.

 LoggingConfigurationChangedEventArgs Arguments for events.

 LoggingRule Represents a logging rule. An equivalent of <logger /> configuration element.

 MutableUnsafeAttribute Obsolete and replaced by with NLog v5.3. Marks the layout or layout renderer depends on mutable objects from the LogEvent This can be or

 NLogConfigurationIgnorePropertyAttribute Indicates NLog should not scan this property during configuration.

 NLogConfigurationItemAttribute Marks the object as configuration item for NLog.

 NLogDependencyResolveException Failed to resolve the interface of service type

 RequiredParameterAttribute Attribute used to mark the required parameters for targets, layout targets and filters.

 ServiceRepositoryUpdateEventArgs Registered service type in the service repository

 ThreadAgnosticAttribute Marks the layout or layout renderer as thread independent - it producing correct results regardless of the thread it's running on. Without this attribute everything is rendered on the main thread.

 ThreadAgnosticImmutableAttribute Marks the layout or layout renderer as thread independent - it producing correct results regardless of the thread it's running on. Layout or layout-renderer depends on or , and requires that LogEvent-state is recognized as immutable.

 ThreadSafeAttribute Marks the layout or layout renderer as thread safe - it producing correct results regardless of the number of threads it's running on. Without this attribute then the target concurrency will be reduced

 XmlLoggingConfiguration Loads NLog LoggingConfiguration from xml-file

 XmlParserException Exception thrown during XML parsing

 ExceptionRenderingFormat Format of the exception output to the specific target.

 StackTraceUsage Value indicating how stack trace should be captured when processing the log event.

 SimpleConfigurator Obsolete and replaced by with NLog v5.2. Provides simple programmatic configuration API used for trivial logging cases. Warning, these methods will overwrite the current config.

 LoggingConfigurationParser Loads NLog configuration from

 NameBaseAttribute Attaches a type-alias for an item (such as , , , etc.).

 ServiceRepository Interface to register available configuration objects type

 IFactory`1 Factory of named items (such as , , , etc.).

 IInstallable Implemented by objects which support installation and uninstallation.

 ILoggingConfigurationElement Interface for accessing configuration details

 IPropertyTypeConverter Convert object-value into specified type

 ISetupBuilder Interface for fluent setup of LogFactory options

 ISetupConfigurationLoggingRuleBuilder Interface for fluent setup of LoggingRules for LoggingConfiguration

 ISetupConfigurationTargetBuilder Interface for fluent setup of target for LoggingRule

 ISetupExtensionsBuilder Interface for fluent setup of LogFactory options for extension loading

 ISetupInternalLoggerBuilder Interface for fluent setup of LogFactory options for enabling NLog

 ISetupLoadConfigurationBuilder Interface for fluent setup of LoggingConfiguration for LogFactory

 ISetupLogFactoryBuilder Interface for fluent setup of LogFactory options

 ISetupSerializationBuilder Interface for fluent setup of LogFactory options for logevent serialization

 IUsesStackTrace Allows components to request stack trace information to be provided in the .