This page is part of the FHIR Specification (v0.5.0: DSTU 2 Ballot 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3 R2
URL for this extension:
http://hl7.org/fhir/StructureDefinition/minLength
Status: draft. Extension maintained by: HL7 FHIR project
The minimum number of characters that must be present in the simple data type to be considered a "valid" instance.
Context of Use: Use on element: ElementDefinition, Questionnaire.group.question
usage info: insert a list of places where this extension is used
Structure
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
extension | Extension | URL = http://hl7.org/fhir/StructureDefinition/minLength At least this many characters: The minimum number of characters that must be present in the simple data type to be considered a "valid" instance. Use on element: ElementDefinition, Questionnaire.group.question | ||
extension | 0..* | Extension | Additional Content defined by implementations | |
url | 1..1 | uri | identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/minLength | |
valueInteger | 0..1 | integer | Value of extension |
XML Template
<!-- At least this many characters --> <extension xmlns="http://hl7.org/fhir" url="http://hl7.org/fhir/StructureDefinition/minLength" > <!-- from Element: extension --> <valueInteger value="[integer]"/><!-- 0..1 Value of extension </extension>
JSON Template
{ // At least this many characters // from Element: extension "url" : "http://hl7.org/fhir/StructureDefinition/minLength", // R! "valueInteger" : <integer> //Value of extension }
Structure
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
extension | Extension | URL = http://hl7.org/fhir/StructureDefinition/minLength At least this many characters: The minimum number of characters that must be present in the simple data type to be considered a "valid" instance. Use on element: ElementDefinition, Questionnaire.group.question | ||
extension | 0..* | Extension | Additional Content defined by implementations | |
url | 1..1 | uri | identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/minLength | |
valueInteger | 0..1 | integer | Value of extension |
XML Template
<!-- At least this many characters --> <extension xmlns="http://hl7.org/fhir" url="http://hl7.org/fhir/StructureDefinition/minLength" > <!-- from Element: extension --> <valueInteger value="[integer]"/><!-- 0..1 Value of extension </extension>