Purpose
When this toggle button reads display off, the wire frame representation of the environment will be updated in the active window(s) after every selection made in the multiple tags window. When this toggle button reads display on, none of the windows will be updated.
Usage
Click the display off toggle button to activate it. Its label will change to display on. To re-display click again.
Comments
This toggle button saves time. If you know which tags you want, you do not need a visual confirmation of every selection you make. Turn the display off while activating all parts that you require, then turn the display back on when you have made all your selections and want a visual check.