[#BloombergLP-bdlar-ChoiceRef-selectionId]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::xref:BloombergLP/bdlar/ChoiceRef.adoc[ChoiceRef]::selectionId
:relfileprefix: ../../../
:mrdocs:

Return the id of the current selection if the selection is defined, and ‐1 otherwise.

== Synopsis

Declared in `<bdlar_choiceref.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
selectionId() const;
----


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