WhenEmptyLayoutRendererWrapper Class

Outputs alternative layout when the inner layout produces empty result.

Inheritance Hierarchy

SystemObject
  NLog.LayoutRenderersLayoutRenderer
    NLog.LayoutRenderers.WrappersWrapperLayoutRendererBase
      NLog.LayoutRenderers.WrappersWhenEmptyLayoutRendererWrapper

Namespace: NLog.LayoutRenderers.Wrappers
Assembly: NLog (in NLog.dll) Version: 6.0.0+cfb73701cda54e2410b006f649f072e90daef707

Syntax

public sealed class WhenEmptyLayoutRendererWrapper : WrapperLayoutRendererBase

Public NotInheritable Class WhenEmptyLayoutRendererWrapper
	Inherits WrapperLayoutRendererBase

Dim instance As WhenEmptyLayoutRendererWrapper

[<SealedAttribute>]
type WhenEmptyLayoutRendererWrapper =  
    class
        inherit WrapperLayoutRendererBase
    end

The WhenEmptyLayoutRendererWrapper type exposes the following members.

Constructors

	Name	Description
	WhenEmptyLayoutRendererWrapper	Initializes a new instance of the WhenEmptyLayoutRendererWrapper class

Properties

	Name	Description
	Inner	Gets or sets the wrapped layout. [DefaultParameter] so Inner: is not required if it's the first (Inherited from WrapperLayoutRendererBase.)
	WhenEmpty	Gets or sets the layout to be rendered when Inner-layout produces empty result.

Methods

	Name	Description
	Render	Renders the value of layout renderer in the context of the specified log event. (Inherited from LayoutRenderer.)
	ToString	Returns a string that represents the current object. (Inherited from LayoutRenderer.)