[#BloombergLP-bslalg-NumericFormatterUtil-Format]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/NumericFormatterUtil.adoc[NumericFormatterUtil]::Format
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:mrdocs:

This enumeration lists the supported, explicitly specified 'toChars' formatting options for floating point values, according to ISO C++17.

== Synopsis

Declared in `<bslalg_numericformatterutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
enum Format;
----

== Members

[cols="1,4"]
|===
| Name| Description
| `e_SCIENTIFIC` 
| Scientific notation format flag.
| `e_FIXED` 
| Scientific notation format flag.
| `e_HEX` 
| Scientific notation format flag.
| `e_GENERAL` 
| General format flag (fixed or scientific).
|===



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