Calling another component as popup window and return values do main window

Hello all,

I have a window that shows a form with code name (pernr) and description (Name text). Above of this form I have a button to allow the user to open a popup window to search for a user by name text and after selecting it, the result of the selection should returns to the main window with the value chosen from the user on the popup window.

The component for the popup window is already done. I only need the step by step to integrate this component (ZWD_SEARCH) into the main component (ZWD_FORM).

thanks in advance,