formatNumber"
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(Created page with "{{ZUMLReferencePageHeader}} The default method: <source lang="java"> String formatNumber (Object number, String pattern); </source> :i.e., <javadoc method="formatNumber (java....") |
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{{ZUMLReferencePageHeader}} | {{ZUMLReferencePageHeader}} | ||
| + | {{versionSince|6.0.1}} | ||
The default method: | The default method: | ||
<source lang="java"> | <source lang="java"> | ||
| − | String formatNumber (Object number, String pattern); | + | String formatNumber(Object number, String pattern); |
</source> | </source> | ||
| − | :i.e., <javadoc method="formatNumber (java.lang.Object, java.lang.String)">org.zkoss.xel.fn.CommonFns</javadoc> | + | :i.e., <javadoc method="formatNumber(java.lang.Object, java.lang.String)">org.zkoss.xel.fn.CommonFns</javadoc> |
Formats a number (Integer, BigDecimal...) into a string with the given pattern. | Formats a number (Integer, BigDecimal...) into a string with the given pattern. | ||
| − | + | For example, | |
| − | + | <source lang="xml"> | |
| − | <source lang=" | + | <?taglib uri="http://www.zkoss.org/dsp/web/core" prefix="c"?> |
| − | + | <zk> | |
| + | <label value="${c:formatNumber(2332315231, '$ ###,###,###.00')}" /> | ||
| + | </zk> | ||
</source> | </source> | ||
| − | : | + | There is another extended built-in function, not declared in taglib: <javadoc method="formatNumber(java.lang.Object, java.lang.String, java.util.Locale)">org.zkoss.xel.fn.CommonFns</javadoc>. |
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| − | |||
| − | You can | + | You can call it by [[ZUML%20Reference/EL%20Expressions/Static%20Fields%20and%20Methods| EL]] or declaring a [[ZUML_Reference/ZUML/Processing_Instructions/xel-method| xel-method]]. |
'''Parameters:''' | '''Parameters:''' | ||
| − | In both default and extended | + | In both default and extended functions: |
*number - the Number to format | *number - the Number to format | ||
*pattern - the pattern to apply | *pattern - the pattern to apply | ||
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*locale - the locale to apply | *locale - the locale to apply | ||
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{{ZUMLReferencePageFooter}} | {{ZUMLReferencePageFooter}} | ||
Latest revision as of 08:42, 8 August 2023
Since 6.0.1
The default method:
String formatNumber(Object number, String pattern);
Formats a number (Integer, BigDecimal...) into a string with the given pattern.
For example,
<?taglib uri="http://www.zkoss.org/dsp/web/core" prefix="c"?>
<zk>
<label value="${c:formatNumber(2332315231, '$ ###,###,###.00')}" />
</zk>
There is another extended built-in function, not declared in taglib: CommonFns.formatNumber(Object, String, Locale).
You can call it by EL or declaring a xel-method.
Parameters:
In both default and extended functions:
- number - the Number to format
- pattern - the pattern to apply
In extended function only:
- locale - the locale to apply