NDLC allows one to give a scope name for an operation that can be async. When the scope begins then it automatically captures a timestamp. This can be used to show duration of the active scope.

Platforms Supported: All

Introduced in NLog 4.5

NLog 5.0 introduces ScopeContext that unifies MDLC + MDC into a single context.

See also NLog Context.

${ndlctiming:currentScope=Boolean:scopeBeginTime=Boolean:format=String}

• currentScope - Whether to only include the duration of the last scope created. Boolean. Default False.
• scopeBeginTime - Whether to just display the scope creation time, and not the duration. Boolean. Default False
• format - TimeSpan format. Can be any argument accepted by TimeSpan.ToString(format). string. Default null