How to specify custom SoapAction for WCF

Question

I am creating a WCF service which will be called from another service.

In the WSDL soapaction is appearing as follows

Answer 1

You could specify it in the service contract definition:

[ServiceContract(Namespace = "http://www.TextXYZ.com/FUNC/1/0/action")]
public interface IMyServiceContract
{
    [OperationContract]
    void MyMethod();
}