Trying to access my service with WCF tester... but I get an error. The username is not provided. Specify username in ClientCredentials.
How can I specify the username?
You can't. If you defined a service secured with username and password you can't test it in WCF test client because this configuration is not supported (check not supported features).
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With