[#BloombergLP-balb-Sequence4-element1-0c] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balb.adoc[balb]::xref:BloombergLP/balb/Sequence4.adoc[Sequence4]::element1 :relfileprefix: ../../../ :mrdocs: Return a reference to the modifiable "Element1" attribute of this object. == Synopsis Declared in `<balb_testmessages.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/vector-00d.adoc[bsl::vector<Sequence3>]& element1(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#