JavaServer Faces

Name

<f:convertNumber>

Synopsis

This action creates an instance of the converter registered with the ID javax.faces.Number, configures it based on the action attributes and associates the converter instance with the component represented by the closest JSF component parent action element.

Syntax

<f:convertNumber 
  [pattern="pattern"]
  [minIntegerDigits="min"] [maxIntegerDigits="max"]
  [minFractionDigits="min"] [maxFractionDigits="max"]
  [groupingUsed="true|false"] [integerOnly="true|false"]
  [type="number|currency|percent"]
  [currencyCode="currencyCode"] [currencySymbol="currencySymbol"]
  [locale="locale"]
/>

Attributes

Attribute name	Java type	EL expression type	Description
currencyCode	String	Any	An ISO-4217 currency code.
currencySymbol	String	Any	A Java string to use as the currency symbol.
groupingUsed	boolean	Any	Set to true to include grouping separators in the result.
integerOnly	boolean	Any	Set to true to only parse the integer portion.
locale	String or java.util.Locale	Any	A locale to be used instead of the default.
maxFraction Digits	int	Any	The maximum number of digits in the fractional portion.
maxInteger Digits	int	Any	The maximum number of digits in the integer portion.
minFraction Digits	int	Any	The minimum number of digits in the fractional portion.
minInteger Digits	int	Any	The minimum number of digits in the integer portion.
pattern	String	Any	A custom pattern in the form accepted by java.text.DecimalFormat (see the next table). ...