The Boolean Fields

Boolean/Single Field

An instance with a Boolean/Single slot displays the slot as a checkbox. To set or change the value for a Boolean/single slot, click in the box to add or remove the checkmark.

 For example, the Personals_Ad class contains the Boolean slot Urgent; the Silly instance of Personals_Ad is not Urgent, while the M137 instance is:

 not Urgent
 Urgent

Next:  The Class Fields

Instances Table of Contents