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Extension: minValueSet

FHIR Infrastructure Work Group Maturity Level: 1InformativeUse Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR Core WG

The minimum allowable value set, for use when the binding strength is 'required' or 'extensible'. This value set is the minimum value set that any conformant system SHALL support.

Context of Use: Use on data type: ElementDefinition.binding

usage info: insert a list of places where this extension is used

Extension Content

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1uri, Reference(ValueSet)URL = http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet
minValueSet: The minimum allowable value set, for use when the binding strength is 'required' or 'extensible'. This value set is the minimum value set that any conformant system SHALL support.
Use on data type: ElementDefinition.binding

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet
minValueSet: The minimum allowable value set, for use when the binding strength is 'required' or 'extensible'. This value set is the minimum value set that any conformant system SHALL support.
Use on data type: ElementDefinition.binding
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet"
... value[x] 1..1uri, Reference(ValueSet)Value of extension

doco Documentation for this format

XML Template

<!-- minValueSet -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 uri|Reference(ValueSet) Value of extension --></value[x]>
</extension>

JSON Template

{ // minValueSet
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified orderOpen
    ],
    "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet", // R! 
// value[x]: Value of extension. One of these 2:
    "valueUri" : "<uri>" // R! Value of extension
    "valueReference" : { Reference(ValueSet) }, // R! Value of extension
  }

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1uri, Reference(ValueSet)URL = http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet
minValueSet: The minimum allowable value set, for use when the binding strength is 'required' or 'extensible'. This value set is the minimum value set that any conformant system SHALL support.
Use on data type: ElementDefinition.binding

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet
minValueSet: The minimum allowable value set, for use when the binding strength is 'required' or 'extensible'. This value set is the minimum value set that any conformant system SHALL support.
Use on data type: ElementDefinition.binding
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet"
... value[x] 1..1uri, Reference(ValueSet)Value of extension

doco Documentation for this format

XML Template

<!-- minValueSet -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 uri|Reference(ValueSet) Value of extension --></value[x]>
</extension>

JSON Template

{ // minValueSet
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified orderOpen
    ],
    "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet", // R! 
// value[x]: Value of extension. One of these 2:
    "valueUri" : "<uri>" // R! Value of extension
    "valueReference" : { Reference(ValueSet) }, // R! Value of extension
  }

 

Constraints

  • ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
  • ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))