IS:trackRef trackLocation

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IS:trackRef trackLocation
 

ūüí° (introduced with version 2.5)
This element was introduced with version 2.5.
Dieses Element wurde mit Version 2.5 eingef√ľhrt.

Scheme description / Schemenbeschreibung

Position of IS:trackRef trackLocation in the XML-Tree / Position von IS:trackRef trackLocation im XML-Baum

Multiplicity / Anzahl

[1..‚ąě]

Semantics / Bedeutung

The element <trackLocation> allows for grouping of tracks which are referenced using <trackRef>.(introduced with version 2.5)

Attributes of IS:trackRef trackLocation / Attribute von IS:trackRef trackLocation

  • sequence: This allows for sorting the referenced tracks.


  • ref: This refers to the id attribute of the associated track element.
  • xs:anyAttribute: This provides an extension point for non-railML¬ģ attributes in a foreign namespace. How to use it?

Syntactic Constraints / Syntaktische Beschränkungen

  • sequence xs:positiveInteger, optional
    If no sequence is provided, the sequence of the referenced tracks shall be assumed as "arbitrary" or "undefined". In no case the sequence of the XML elements in the XML file shall matter.
    Either all or none of the <trackRef> elements in the current <trackLocation> element shall carry sequence attributes.
    The referenced track with the lowest sequence value is interpreted as the first element of the current <trackLocation>.
    Each sequence value shall only be used once within the current <trackLocation>.

Best practice & Examples / Empfohlene Anwendung & Beispiele

Not yet described. / Noch nicht beschrieben.

Notes / Anmerkungen

Not yet described. / Noch nicht beschrieben.

Open issues / Offene Punkte/Pendenzen

Not yet described. / Noch nicht beschrieben.