TraceSource.Switch TraceSource.Switch TraceSource.Switch TraceSource.Switch Property


Gets or sets the source switch value.

 property System::Diagnostics::SourceSwitch ^ Switch { System::Diagnostics::SourceSwitch ^ get(); void set(System::Diagnostics::SourceSwitch ^ value); };
public System.Diagnostics.SourceSwitch Switch { get; set; }
member this.Switch : System.Diagnostics.SourceSwitch with get, set
Public Property Switch As SourceSwitch

Property Value

A SourceSwitch object representing the source switch value.



The Switch property allows the filtering of messages before the trace source calls the listeners.

The switch is used to check whether trace calls should be generated or ignored. Each trace method calls the ShouldTrace method of the SourceSwitch to determine whether to proceed with the trace. If the call returns true, the listeners are called.


for operating with unmanaged code. Demand value: LinkDemand; Associated enumeration: UnmanagedCode.

Applies to