12.1 for Windows

Foxit PDF Reader
Quick Guide
13
A. Rulers B. Guides
 By default, Foxit PDF Reader displays lines with the weights defined in the PDF file.
You can uncheck Line Weights in View > View Setting > Page Display list to turn off
the Line Weights view (i.e. to apply a constant stroke width (1 pixel) to lines, regardless
of zoom) to make the drawing more readable.
 The Measure commands under the Comment tab enable you to measure distances,
perimeters, and areas of objects in PDF documents. When you select a measurement
tool, the Format panel will be called out and displayed on the right side of the
document pane, which enables you to calibrate the scale ratio and specify settings
related to measurement rulers and results. While measuring objects, you can choose
the Snap tools in the Format panel to snap to a particular point along an object for
more accurate measurement results. When measurement completes, choose Export
in the Format panel to export the measurement information.
Undo and Redo
Foxit PDF Reader allows you to undo and redo previous actions with the Undo button
and the Redo button . You can undo as well as redo any editing that you have done in