http://hl7.org/fhir/questionnaire-enable-operator|4.0.1
name
QuestionnaireItemOperator
QuestionnaireItemOperator
package
hl7.fhir.r4.core@4.0.1
hl7.fhir.r4.core@4.0.1
content
complete
complete
status
draft
draft
date
2019-10-31 22:29:23.0
2019-10-31 22:29:23.0
QuestionnaireItemOperator
The criteria by which a question is enabled.
| code | display | definition | hierarchy |
|---|---|---|---|
| exists | Exists | True if whether an answer exists is equal to the enableWhen answer (which must be a boolean).... | |
| = | Equals | True if whether at least one answer has a value that is equal to the enableWhen answer.... | |
| != | Not Equals | True if whether at least no answer has a value that is equal to the enableWhen answer.... | |
| > | Greater Than | True if whether at least no answer has a value that is greater than the enableWhen answer.... | |
| < | Less Than | True if whether at least no answer has a value that is less than the enableWhen answer.... | |
| >= | Greater or Equals | True if whether at least no answer has a value that is greater or equal to the enableWhen answer.... | |
| <= | Less or Equals | True if whether at least no answer has a value that is less or equal to the enableWhen answer.... |