How many types of contract in WCF

There is four type of contract in WCF. They are:- 1. Service Contract 2. Data Contract 3. Fault Contract 4. Message Contract

WCF provides four types of contract 1. Service Contracts 2. Data Contracts 3. Message Contracts 4. Fault Contracts

5 types of Contract in WCF. Service contract,operation contract,data contract,message contract and fault contract

The following are the contracts are available in WCF: Service contracts Data Contracts Message contracts Fault Contract Operation Contract For more understanding pls ref below link:- http://www.c-sharpcorner.com/UploadFile/0c1bb2/contracts-in-wcf-service/

Contracts are 5(not exactly the count) types in WCF. As per my knowledge below are the 5 contracts. 1.Service Contract 2. Operation Contract 3.Data Contract 4. Message Contract 5. Fault Contract.

Please once go through following link: http://www.dotnet-tricks.com/Tutorial/wcf/3ISW280913-Understanding-different-types-of-WCF-Contracts.html

Operation Contract Data Contract Service Contract DataMember

https://msdn.microsoft.com/en-us/library/ff183866.aspx

https://msdn.microsoft.com/en-us/library/ff183866.aspx

service contract data contract message contract fault contract

Service Contracts Data Contracts Message Contracts. Fault Contract Operation Contract