Problem

Custom linestyle not visible zoomed out.

Custom linestyles are displayed as normal continuous lines when view is zoomed out. Zoomed in the custom linestyle displays normally.

Solution

This is normal, but ...

It is possible to change the zoom level when this happens. This is linked to the value for Workspace > Preferences, Text, Smallest Text.

Change this to a smaller value and you can zoom out further before the custom linestyle is simplified to a continuous line.

Displaying custom linestyles will slow down display.