description: Identifies the desired orientation when rendering a list of choices (typically radio-box or check-box lists). package_name: hl7.fhir.r2.examples name: horizontal | vertical type: null elements: extension: {name: extension, index: 0} url: type: uri pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/questionnaire-choiceOrientation'} index: 1 value: choices: [valueCode] index: 3 valueCode: {type: code, choiceOf: value, index: 4} package_version: 1.0.2 extensions: {} class: datatype kind: datatype url: http://hl7.org/fhir/StructureDefinition/questionnaire-choiceOrientation version: null required: [valueCode, value]