Thank you all very much:
I have another question:
I need to do a submit in javascript like this:
<s:form method="post">
<s:select name="country" label="Country" emptyOption="true"
list="#application.countries"
onchange="this.form.submit()" />
</s:form>
Only to refresh the form, and make visible another form options:
<c:choose>
<c:when test="${country == 'spain'}">
<s:select ...>
</c:when>
<c:otherwise>
<s:select ...>
</c:otherwise>
</c:choose>
Could i use an action defined like this, to call a method that only returns
a success? :
<action name="refreshForm" class="com.MyAction" method="refresh">
<result name="success">/WEB-INF/pages/myForm.jsp</result>
</action>
...
public class MyAction extends BaseAction {
[...]
public String refresh() throws IOException {
return SUCCESS;
}
}
And could I add a javascript like this?:
<s:form method="post">
<s:select name="country" label="Country" emptyOption="true"
list="#application.countries"
onchange="sending()" />
</s:form>
<script type="text/javascript">
function sending() {
this.form.action = 'refreshForm';
this.form.submit();
}
</script>
Sorry if it's a redundant question, i am reading as quick as i can about
struts 2, i'm reading lot of books, and watching lots of examples, but i
haven't found about this exact question yet, or I am a dumb and I can't
understand about relations beetween forms and actions.
Greetings.
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