Ruler display settings

ADMINISTRATORS ONLY

You can determine whether image rulers are shown by default. This setting will affect all sites. Rulers can only be displayed when the underlying meta-data provides known and consistent pixel spacing and image geometry is flat.

Note
To customize the ruler behaviour, see Change modality preferences.

Note
NilRead users can use Titles to show or hide a ruler for an image (see Titles).

1. Select Settings.
2. Under System, select Image Display.
3. To show image rulers by default, select When a ruler can be drawn, show it on initial display. Deselect this option if you do not want to show rulers by default.
4. Select Save.