FHIR Implementation Guide for HCX
0.7.1 - CI Build

FHIR Implementation Guide for HCX - Local Development build (v0.7.1). See the Directory of published versions

Extension: HCXSignatureExtension - Detailed Descriptions

Definitions for the HCXSignatureExtension extension.

Guidance on how to interpret the contents of this table can be found here.

1. Extension
Definition

Represents a wet or electronic signature for either the form overall or for the question or item it's associated with.

Control0..* This element is affected by the following invariants: ele-1
2. Extension.id
Definition

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

Control0..1
Typestring
XML RepresentationIn the XML format, this property is represented as an attribute.
Summaryfalse
3. Extension.extension
Definition

An Extension

Control0..0
TypeExtension
Summaryfalse
InvariantsDefined on this element
ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
SlicingThis element introduces a set of slices on Extension.extension. The slices are unordered and Open, and can be differentiated using the following discriminators:
  • value @ url
4. Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Control1..1
Typeuri
XML RepresentationIn the XML format, this property is represented as an attribute.
Summaryfalse
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Fixed ValueSignatureURL
5. Extension.value[x]
Definition

Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

Control1..1
TypeSignature
[x] NoteSee Choice of Data Types for further information about how to use [x]
Summaryfalse
InvariantsDefined on this element
ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))