Hi,
on my webpage a got a form linked to an 'orderForm' bean.
In that bean a got an arraylist 'numbers' filled with values (with
LabelValueBean).
I thought I have to use the options tag in the following way:
<html:form action="/order">
<html:select property="number">
<html:options collection="numbers" property="value"
labelProperty="label"/>
</html:select>
</html:form>
but when I try it I get a:
javax.servlet.jsp.JspException: Cannot find bean under name numbers
at
org.apache.struts.taglib.html.OptionsTag.getIterator(OptionsTag.java:343)
at
org.apache.struts.taglib.html.OptionsTag.doEndTag(OptionsTag.java:194)
I found a workaround in adding the following:
<jsp:useBean id="orderForm" scope="session" class="OrderForm" />
<% pageContext.setAttribute("numbers", orderForm.getNumbers(),
pageContext.SESSION_SCOPE);%>
can someone tell me how do I have to use the select and options tag
correctly ?
