[#BloombergLP-bdlt-TimeTz-setTimeTzIfValid]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlt.adoc[bdlt]::xref:BloombergLP/bdlt/TimeTz.adoc[TimeTz]::setTimeTzIfValid
:relfileprefix: ../../../
:mrdocs:

Set the local time and the time zone offset of this object to the specified `localTime` and `offset` values respectively if `localTime` and `offset` represent a valid `TimeTz` value, and leave the object unmodified otherwise. Return 0 on success, and a non‐zero value otherwise.

== Synopsis

Declared in `<bdlt_timetz.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
setTimeTzIfValid(
    xref:BloombergLP/bdlt/Time.adoc[Time] const& localTime,
    int offset);
----


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