call a class method by clicking on submit button in adf

Completely follow these steps 

1: create a class named button class 

2:create a method named buttonAction in the button class

3: register button class as managed bean in adfc_config.xml file.

4:  go to jsf/jsp page click on the button button properties will be shown in property inspector

5:  go to property inspector and find action field click on the right side menu of action a popup will came

6: click on edit option another popup will be appeared select button class bean from managed bean lov

7: then select method from method lov

8: click ok

9: now go to button action function and print some thing

10: run page click on the button and see output from web logic console or j developer output console.