JSTL Core fmt formatNumber Tag
JSTL Core fmt:formatNumber Tag
Below is standard syntax to include in your JSP page:
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
JSP example:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <h2>fmt:formatDate example</h2> <c:set var="amount" value="123456.8765432" /> <h3>Formatted number</h3> <p>Input number: <fmt:formatNumber value="${amount}" pattern="###.#######"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" pattern="###.##"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" pattern="###.####"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="currency"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="currency"/></p> <p>UK currency: <fmt:setLocale value="en_GB"/> <fmt:formatNumber value="${amount}" type="currency"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="percent" maxIntegerDigits="4"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="percent" minIntegerDigits="2"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="percent" minFractionDigits="2"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="percent" maxFractionDigits="5"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="number" minFractionDigits="2"/></p> <p>New formatted number: <fmt:formatNumber value="${amount}" type="number" maxFractionDigits="5"/></p> </body> </html>
Output:
Download Project: jstl-1.2
