check UI data

Hi, 

I was create UI with login and password, how i can check the data enter by user ?  

Thanks 

Hello, if your user is registered in the Bonita platform, you can refer to the authentication page in the documentation : https://documentation.bonitasoft.com/bonita/2021.1/user-authentication-overview#_bonita_portal_authentication_scenario.
The step 5 and most beyond step 7 should be interesting to you. Basically, you can have any .jsp page that needs to call the loginservice (by default http://localhost:8080/bonita/loginservice). The application server will then check the information inside the LoginService.