Getting StartedSave Buttons Designs Import Buttons Double-click on a .lvbutton file in the Windows Explorer to import it into Controls Generator OR Click the "Import" button to import Controls Generator designs, and continue below. Browse your computer and select the .lvbutton files to import. Click OK to validate. Your imported buttons will appear in the Buttons list at the bottom left of the main window. Copyright © 2015-2018 by STUDIO BODs INC. All Rights Reserved.