[#BloombergLP-bdlt-DateTz-isValid]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlt.adoc[bdlt]::xref:BloombergLP/bdlt/DateTz.adoc[DateTz]::isValid
:relfileprefix: ../../../
:mrdocs:

Return `true` if the specified `localDate` and the specified time zone `offset` represent a valid `DateTz` value, and `false` otherwise. A `localDate` and `offset` represent a valid `DateTz` value if `offset` is in the range `( ‐1440 .. 1440 )`. Note that a `true` result from this function does not guarantee that `offset` corresponds to any geographical or historical time zone. Also note that a `true` result from this function does not guarantee that `localDate` itself is a valid `Date` object.

== Synopsis

Declared in `<bdlt_datetz.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool
isValid(
    xref:BloombergLP/bdlt/Date.adoc[Date] const& localDate,
    int offset);
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#