[#BloombergLP-balxml-PrefixStack-numPrefixes] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balxml.adoc[balxml]::xref:BloombergLP/balxml/PrefixStack.adoc[PrefixStack]::numPrefixes :relfileprefix: ../../../ :mrdocs: Return the current number of prefixes in the stack. == Synopsis Declared in `<balxml_prefixstack.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- int numPrefixes() const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#