IPerformanceCounter Decrement Method Kentico 8.1 API Reference
Decrements global and site counter. If the parameter siteName is null, decrements only global counter.

Namespace: CMS.Core
Assembly: CMS.Core (in CMS.Core.dll) Version: 8.0.0.0 (8.1.5347.20411)
See Also
IPerformanceCounter Interface
IPerformanceCounter Members
CMS.Core Namespace