midWCF
What is WCF client proxy?
Updated May 6, 2026
Short answer
A client proxy is a generated class that interacts with WCF service.
Deep explanation
It abstracts service communication and allows client to call methods as local functions.
Real-world example
Desktop apps consuming WCF services.
Common mistakes
- Not disposing proxy correctly.
Follow-up questions
- What happens if proxy is not closed?
- Can proxies be custom?