This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions icon ValueSet http://hl7.org/fhir/ValueSet/action-selection-behavior

Clinical Decision Support icon Work Group Maturity Level: 4Trial Use Use Context: Country: World
Official URL: http://hl7.org/fhir/ValueSet/action-selection-behavior Version: 6.0.0-cibuild
draft as of 2020-12-28 Computable Name: ActionSelectionBehavior
Flags: Immutable OID: 2.16.840.1.113883.4.642.3.801

This value set is used in the following places:

Defines selection behavior of a group.


This expansion generated 14 May 2024

Expansion based on codesystem Action Selection Behavior v6.0.0-cibuild (CodeSystem)

This value set contains 6 concepts.


Any number of the actions in the group may be chosen, from zero to all.


All the actions in the group must be selected as a single unit.

  all-or-nonehttp://hl7.org/fhir/action-selection-behaviorAll Or None

All the actions in the group are meant to be chosen as a single unit: either all must be selected by the end user, or none may be selected.

  exactly-onehttp://hl7.org/fhir/action-selection-behaviorExactly One

The end user must choose one and only one of the selectable actions in the group. The user SHALL NOT choose none of the actions in the group.

  at-most-onehttp://hl7.org/fhir/action-selection-behaviorAt Most One

The end user may choose zero or at most one of the actions in the group.

  one-or-morehttp://hl7.org/fhir/action-selection-behaviorOne Or More

The end user must choose a minimum of one, and as many additional as desired.


See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

LvlA few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code