93b8fe12_BlackBerry_Theme_Builder___6_0__Description
[Button] Show the Menu [Description] 
You can click Show the Menu to show or hide the menu in the preview area of the Canvas. When the menu is visible in the preview area of the canvas, you can make changes to the appearance of the menu. This button appears on the toolbar if you selected the Controls button in the Inspector.
Toolbar - Quick Reference Guide - BlackBerry Theme Builder - 6.0