Boundaries of 2D Projection

Boundaries of 2D projection are represented by a rectangular contour drawn in a dash line. By default inactive projection's boundaries are light gray, active - light magenta. These colors can be changed in the Colors tab of System Options.

 

Projection can be selected or activated using the mouse within area enclosed by its boundaries. Boundaries are not printable. In general, projection's boundaries works in a same way as drawing view's boundaries. The main difference is that projection's boundaries are defined automatically. An offset between a boundary and graphic lines of a projection is defined by Document Parameters. You can customize it if necessary (Document Parameters > Paper > Projection View > Expand projection boundaries). Graphic lines added by user after creation of a projection do not affect its boundaries.