convertNumber Attributes
convertNumber Attributes
Here is an example of a number this tag can display
$934
This number can also be displayed using this tag:
<h:outputText id=
"cartTotal"
value=
"#{cart.Total}" >
<f:convertNumber pattern=
"
$####
"
/>
</h:outputText>
Please refer to the Customizing Formats lesson of the Java Tutorial at
for more
information on how to format the output using the pattern attribute of the convertNumber tag.
TABLE 116
convertNumber
Attributes
Attribute
Type
Description
binding
NumberConverter
Used to bind a converter to a backing bean property
currencyCode
String
ISO 4217 currency code, used only when formatting
currencies.
currencySymbol
String
Currency symbol, applied only when formatting currencies.
groupingUsed
boolean
Specifies whether formatted output contains grouping
separators.
integerOnly
boolean
Specifies whether only the integer part of the value will be
parsed.
locale
String
or Locale
Locale
whose number styles are used to format or parse data.
maxFractionDigits
int
Maximum number of digits formatted in the fractional part
of the output.
maxIntegerDigits
int
Maximum number of digits formatted in the integer part of
the output.
minFractionDigits
int
Minimum number of digits formatted in the fractional part
of the output.
minIntegerDigits
int
Minimum number of digits formatted in the integer part of
the output.
pattern
String
Custom formatting pattern that determines how the number
string is formatted and parsed.
Using the Standard Converters
The Java EE 5 Tutorial · September 2007
358
