It's not a definitive solution, but it works. Thanks Li Ying!
Em 21/11/2011 23:07, Li Ying escreveu:
or you can do the null check in the jsp code, before you create the param list for the format string. Code like: <s:textfield key="orderItem.price" value="%{getText('format.number',{orderItem.price == null ? "" : orderItem.price})}" /> 2011/11/22 Felipe Issa<felipe.i...@simova.com.br>:Hi. I'm trying to internationalize my application, and for that i need to use the struts l10n. I have managed to parse the number according to the user locale, but I'm having some troubles to display the number using the user locale. On Struts 2 documentation it says: "to input a number, one might have noticed that the number is always shown in the Java default number format. Not only that this is not "nice", if you are in a non-en locale, it will also cause trouble when submitting the form since type conversion is locale aware. The solution is to again use the message formats as defined above, by using the getText Method of ActionSupport: <s:textfield key="orderItem.price" value="%{getText('format.number',{orderItem.price})}" /> This maps to the method signature getText( String key, Object[] params ) in ActionSupport." (http://struts.apache.org/2.x/docs/formatting-dates-and-numbers.html) It display the number in the correct format when i use the value like this, but when the value is null it shows "null" instead of a empty textfield. Does anyone know how to fix it? Thanks in advice! --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org--------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
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