FHIR Release 3 (STU) Current Build
This page is part of FHIR STU 3 (v3.0.1) in it's permanent home (it will always be available at this URL). It has been superceded by R4 . For a full list of available versions, see the Directory of published versions .

Extension: entryFormat

FHIR Infrastructure Work Group   Maturity Level : 1 Informative Use Context : Any

URL for this extension:


http://hl7.org/fhir/StructureDefinition/entryFormat

Status: draft. Extension maintained by: Health Level Seven International (FHIR Infrastructure)

Additional instructions for the user to guide their input (i.e. a human readable version of a regular expression like "nnn-nnn-nnn"). In most UIs this is the placeholder (or 'ghost') text placed directly inside the edit controls and that disappear when the control gets the focus.

Context of Use: Use on element: Questionnaire.item, Element ID Questionnaire.item or Element ID ElementDefinition

usage info: insert a list of places where this extension is used

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . extension entryFormat 0..1 string URL = http://hl7.org/fhir/StructureDefinition/entryFormat
entryFormat: Additional instructions for the user to guide their input (i.e. a human readable version of a regular expression like "nnn-nnn-nnn"). "nnn-nnn-nnn"). In most UIs this is the placeholder (or 'ghost') text placed directly inside the edit controls and that disappear when the control gets the focus.


Use on element: Questionnaire.item, Element ID Questionnaire.item or Element ID ElementDefinition

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..1 Extension URL = http://hl7.org/fhir/StructureDefinition/entryFormat
entryFormat: Additional instructions for the user to guide their input (i.e. a human readable version of a regular expression like "nnn-nnn-nnn"). "nnn-nnn-nnn"). In most UIs this is the placeholder (or 'ghost') text placed directly inside the edit controls and that disappear when the control gets the focus.


Use on element: Questionnaire.item, Element ID Questionnaire.item or Element ID ElementDefinition
. . . extension 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/entryFormat"
. . . valueString 0..1 string Value of extension

doco Documentation for this format

XML Template

<!-- entryFormat -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/entryFormat" >
  <!-- from Element: extension -->
 <

 <valueString value="[string]"/><!-- 0..1 Value of extension -->

</extension>

JSON Template

{ // entryFormat
  // from Element: extension
    "
    ],

    "extension" : [ //  sliced by value:url  in the specified order, Open ]

    "url" : "http://hl7.org/fhir/StructureDefinition/entryFormat", // R! 
    "

    "valueString" : "<string>" //Value of extension

  }

Summary

Name Flags Card. Type Description & Constraints doco
. . extension entryFormat 0..1 string URL = http://hl7.org/fhir/StructureDefinition/entryFormat
entryFormat: Additional instructions for the user to guide their input (i.e. a human readable version of a regular expression like "nnn-nnn-nnn"). &quot;nnn-nnn-nnn&quot;). In most UIs this is the placeholder (or 'ghost') text placed directly inside the edit controls and that disappear when the control gets the focus.


Use on element: Questionnaire.item, Element ID Questionnaire.item or Element ID ElementDefinition

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..1 Extension URL = http://hl7.org/fhir/StructureDefinition/entryFormat
entryFormat: Additional instructions for the user to guide their input (i.e. a human readable version of a regular expression like "nnn-nnn-nnn"). &quot;nnn-nnn-nnn&quot;). In most UIs this is the placeholder (or 'ghost') text placed directly inside the edit controls and that disappear when the control gets the focus.


Use on element: Questionnaire.item, Element ID Questionnaire.item or Element ID ElementDefinition
. . . extension 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/entryFormat"
. . . valueString 0..1 string Value of extension

doco Documentation for this format

XML Template

<!-- entryFormat -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/entryFormat" >
  <!-- from Element: extension -->
 <

 <valueString value="[string]"/><!-- 0..1 Value of extension -->

</extension>

JSON Template

{ // entryFormat
  // from Element: extension
    "
    ],

    "extension" : [ //  sliced by value:url  in the specified order, Open ]

    "url" : "http://hl7.org/fhir/StructureDefinition/entryFormat", // R! 
    "

    "valueString" : "<string>" //Value of extension

  }

 

Constraints

  • ele-1 : All FHIR elements must have a @value or children (xpath: @value|f:*|h:div )
  • ext-1 : Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]) )