description: The type of data entry control or structure that should be used to render the item.
package_name: hl7.fhir.core
derivation: constraint
name: E.g. Fly-over, Table, Checkbox, Combo-box, Lookup, etc.
type: null
elements:
  extension: {name: extension, index: 0}
  url:
    type: uri
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl'}
    index: 1
  value:
    choices: [valueCodeableConcept]
    index: 3
  valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 4}
package_version: 1.4.0
extensions: {}
class: datatype
kind: datatype
url: http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null
required: [value, valueCodeableConcept]