Hi, I have an inputtext for a float value. I added the converter to have this: <h:inputText value="#{MyBean.MyValue}"> | <f:converter converterId="javax.faces.Float" /> | </h:inputText> This works fine but I'd like this float value to be displayed with 2 fraction digits. I know that the <f:convertNumber> with the maxFractionDigits and minFractionDigits does this but when I use it like this : <h:inputText value="#{MyBean.MyValue}"> | <f:converter converterId="javax.faces.Float" /> | <f:convertNumber minFractionDigits="2" maxFractionDigits="2"/> | </h:inputText> I have a cast exception java.lang.ClassCastException: java.lang.Double And when I use it like this: <h:inputText value="#{MyBean.MyValue}"> | <f:convertNumber minFractionDigits="2" maxFractionDigits="2"/> | <f:converter converterId="javax.faces.Float" /> | </h:inputText> I have no problem but I don't have 2 fraction digits. Some help please! (using Jboss Seam 1.2.1.GA + Jboss AS 4.0.5.GA) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4080962#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...