How to close the WDA application ?

Hi experts,

I have created a custom webdynpro application in ESS screen.

In my WDA, 2 views are there. In first view, I am entering the inputs and in the second view , corresponding output displayed in popup.

Popup has OK button. Once I click on OK button, that whole application needs to get closed and ESS initial screen should appear.

I have tried with EXIT PLUG . It is closing the browser also. But i want ESS Initial screen should be open once I click on OK button.

Please guide me.

Best regards,

Rao