2013

Table Of Contents
To assign a screening value to an object, you must assign a plot style to the
object, and then define the screening value in that plot style.
You can assign a screening value from 0 to 100. The default setting, 100, means
no screening is applied, and the object is displayed with normal ink intensity.
A screening value of 0 means the object contains no ink and is thus invisible
in that viewport.
See also:
Set Options for Plotted Objects (page 630)
Turn Layout Viewports On or Off
You can save time by turning some layout viewports off or by limiting the
number of active viewports.
Displaying a large number of active layout viewports can affect your system's
performance as the content of each layout viewport regenerates. You can save
time by turning some layout viewports off or by limiting the number of active
viewports. The following illustration shows the effects of turning off two
layout viewports.
New layout viewports are turned on by default. If you turn off the layout
viewports you aren't using, you can copy layout viewports without waiting
for each one to regenerate.
If you don't want to plot a layout viewport, you can turn the layout viewport
off.
98 | Chapter 5 Organize Drawings and Layouts