SMART App Launch
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SMART App Launch - Local Development build (v2.2.0-preview). See the Directory of published versions

Extension: Brand Logo Extension

Official URL: http://hl7.org/fhir/smart-app-launch/StructureDefinition/brand-logo Version: 2.2.0-preview
Active as of 2023-03-03 Computable Name: BrandLogo

Patient access brand logo. SHOULD be optimized for display as a 1” square and formatted as SVG or 1024x1024 pixel PNG with transparent background. Logo should be be legible at small sizes (e.g., as small as 50x50 pixels). Tips to achieve this: if the logo contains both a brandmark and a wordmark, separate them and use just the brandmark. If the logo is predominantly horizontal, consider creating a vertically-oriented logo that is still recognizable when scaled to smaller sizes. Multiple logos may be supplied. The URL can be an absolute URL with the https:// schema, or a Data URL with the data: schema that directly embeds content.

Context of Use

This extension may be used on the following element(s):

  • Element ID Organization

Usage info

Usage:

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

Summary

Simple Extension of type url: Patient access brand logo. SHOULD be optimized for display as a 1” square and formatted as SVG or 1024x1024 pixel PNG with transparent background. Logo should be be legible at small sizes (e.g., as small as 50x50 pixels). Tips to achieve this: if the logo contains both a brandmark and a wordmark, separate them and use just the brandmark. If the logo is predominantly horizontal, consider creating a vertically-oriented logo that is still recognizable when scaled to smaller sizes. Multiple logos may be supplied. The URL can be an absolute URL with the https:// schema, or a Data URL with the data: schema that directly embeds content.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionLogo
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/smart-app-launch/StructureDefinition/brand-logo"
... value[x] 1..1urlValue of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionLogo
... id 0..1stringUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/smart-app-launch/StructureDefinition/brand-logo"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type url: Patient access brand logo. SHOULD be optimized for display as a 1” square and formatted as SVG or 1024x1024 pixel PNG with transparent background. Logo should be be legible at small sizes (e.g., as small as 50x50 pixels). Tips to achieve this: if the logo contains both a brandmark and a wordmark, separate them and use just the brandmark. If the logo is predominantly horizontal, consider creating a vertically-oriented logo that is still recognizable when scaled to smaller sizes. Multiple logos may be supplied. The URL can be an absolute URL with the https:// schema, or a Data URL with the data: schema that directly embeds content.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionLogo
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/smart-app-launch/StructureDefinition/brand-logo"
... value[x] 1..1urlValue of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionLogo
... id 0..1stringUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/smart-app-launch/StructureDefinition/brand-logo"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()