"Vic Cekvenich" <[EMAIL PROTECTED]> wrote in message b2t728$t7c$[EMAIL PROTECTED]">news:b2t728$t7c$[EMAIL PROTECTED]... > I have been nudging people toiwards JSTL. > A nice feature is FMT tag that formats the number, date, etc. in the > JSP. FMT tag needs the formBeans to return int!
No, it does not. If you provide a string to the format tags, such as <fmt:formatNumber>, it will convert it to the appropriate numeric type. Try the following: ----- cut here ----- <%@ taglib prefix="fmt" uri="http://java.sun.com/jstl/fmt"; %> <% request.setAttribute("foo", "1234567890"); %> <fmt:formatNumber value="${foo}" type="currency"/> ----- cut here ----- To avoid any question of what other JSTL tags might be doing, I've explicitly stored a string in a request attribute. The output from the above page is: $1,234,567,890.00 The <fmt:formatNumber> tag did its job just fine when passed a string instead of an integer. -- Martin Cooper > > So if one does a FORM for updates you create formbean with String > getAge(), and number formated in Java before returning the String. > > If then you just want to display the # (no update) you need to create a > bean with int getAge(), and FMT it in JSP. > > > So return int for JSTL and String for formBean. > > A prefered solution is that HTML tag is able to do formating like FMT tag. > > > .V > > Also, it be nice if tiles was able to do some EL, or have a nicer way of > FORWARDING to diferent JSP from the tile action one day. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
