Question

I just want to know how to use a Boolean in a Spring mvc form.

I try with this code:

My jsp:

<form:radiobutton path="dateInterval" value="false" cssClass="radio"/>
<form:radiobutton path="dateInterval" value="true" cssClass="radio"/>

The property on the pojo:

private Boolean dateInterval = false;

But my dateInterval property is always null!

Answer 1

I have them working on my form like this:

<form:radiobutton path="someProperty" value="true"/>
    <spring:message code="label.roundYes"/>
<form:radiobutton path="someProperty" value="false"/>
    <spring:message code="label.roundNo"/>

and in my model object the someProperty looks like this:

private boolean someProperty = false;

That works fine. I haven’t tried it with ‘Boolean’. Maybe just try it with boolean and see if it helps.