Smart Health Checks
0.3.0-draft - trial-use
Smart Health Checks
0.3.0-draft - trial-use
This page is part of the Smart Forms (v0.3.0-draft: R1 Draft) based on FHIR (HL7® FHIR® Standard) R4. No current official version has been published yet. For a full list of available versions, see the Directory of published versions
| Official URL: https://smartforms.csiro.au/ig/StructureDefinition/GroupHideAddItemButton | Version: 0.3.0-draft | |||
| Draft as of 2025-10-30 | Computable Name: GroupHideAddItemButton | |||
Copyright/Legal: Copyright © 2022+ Australian Government Department of Health and Aged Care - All rights reserved. This content is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. See https://creativecommons.org/licenses/by-sa/4.0/. |
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This custom extension is used to hide the UI component that allows a user to add new items for repeating groups in a Questionnaire. This is useful for preventing users from adding additional groups when it is not appropriate to do so, such as when a group is intended to be prepopulated with existing data but no new ones added by the user.
Context of Use
This extension may be used on the following element(s)
Questionnaire.item
In addition, the extension can only be used when this FHIRPath expression is true:
type='group' and repeats=true
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..1 | Extension | Group hide add item button | |
  id |
0..1 | string | Unique id for inter-element referencing | |
 extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "https://smartforms.csiro.au/ig/StructureDefinition/GroupHideAddItemButton" | |
 value[x] |
1..1 | boolean | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Summary
Simple Extension with the type boolean: This custom extension is used to hide the UI component that allows a user to add new items for repeating groups in a Questionnaire. This is useful for preventing users from adding additional groups when it is not appropriate to do so, such as when a group is intended to be prepopulated with existing data but no new ones added by the user.
Differential View
This structure is derived from Extension
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension | Group hide add item button | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "https://smartforms.csiro.au/ig/StructureDefinition/GroupHideAddItemButton" | |
| value[x] |
1..1 | boolean | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Summary
Simple Extension with the type boolean: This custom extension is used to hide the UI component that allows a user to add new items for repeating groups in a Questionnaire. This is useful for preventing users from adding additional groups when it is not appropriate to do so, such as when a group is intended to be prepopulated with existing data but no new ones added by the user.
Other representations of profile: CSV, Excel, Schematron
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|