Difference between revisions of "PrF UG inst entry field boolean"
From Protege Wiki
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[[Image:PrF_UG_slots_boolean_unchecked.png|slots_boolean_unchecked]] | [[Image:PrF_UG_slots_boolean_unchecked.png|slots_boolean_unchecked]] | ||
| − | | not <b>Urgent</b> | + | | |
| + | not <b>Urgent</b> | ||
|- | |- | ||
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[[Image:PrF_UG_slots_boolean_checked.png|slots_boolean_checked]] | [[Image:PrF_UG_slots_boolean_checked.png|slots_boolean_checked]] | ||
| − | | <b>Urgent</b> | + | | |
| + | <b>Urgent</b> | ||
|} | |} | ||
</div> | </div> | ||
Revision as of 23:50, October 15, 2008
The Boolean Fields
When an instance is created for a class with a slot of Boolean value type, the entry field corresponding to the slot is a Boolean field, and contains a value which is either true or false.
Single Cardinality
An instance with a Boolean field with Single cardinality displays 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:
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not Urgent |
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Urgent |
