[#BloombergLP-bdlar-ChoiceConstVtable-HasSelectionId]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::xref:BloombergLP/bdlar/ChoiceConstVtable.adoc[ChoiceConstVtable]::HasSelectionId
:relfileprefix: ../../../
:mrdocs:

Function pointer type indicating whether a choice has the specified selection id&period;

== Synopsis

Declared in `&lt;bdlar&lowbar;choicevtable&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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typedef bool HasSelectionId(void const*, int);
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