RE: After refreshing Drop Down value has default data

[Tom Ansley]

Once the form has been submitted can you not set that value on the form back
to the default?

-----Original Message-----
From: Daniel Kies [mailto:[EMAIL PROTECTED] 
Sent: Monday, February 13, 2006 11:28 AM
To: Struts Users Mailing List
Subject: After refreshing Drop Down value has default data

Hello...I have an app where you are on a page that has a drop down with
select then some values.  After you choose a value the form is submitted.
Data is reloaded in the array list used to fill the form.  WHen I get back
to the page the drop down has the value in it that was previously selected.
So if you choose "green" in the drop down, after calling the action and
loading the drop down's arraylist with "Red", "Blue", and "Green", Green is
selected in the box.  Is there a way i can avoid this so the value goes back
to "Select"?

code from jsp:
<html:form action="/LoadHomePage">
    <html:select property="code" onchange="document.all.testForm.submit();">

        <option value="2">Select</option>
        <html:options collection="colors" property="id"
labelProperty="name"/>
</html:select>

Code from action:
GVO gvo = new GVO();
        gvo.setId(1);
        gvo.setName("Red");
        GVO gvo2 = new GVO();
        gvo2.setId(2);
        gvo2.setName("Green");
        ArrayList a = new ArrayList();
        a.add(gvo);
        a.add(gvo2);
        request.setAttribute("colors", a);

Struts config mapping:
        <form-bean name="testForm" type="
org.apache.struts.action.DynaActionForm">
            <form-property name="code" type="java.lang.String">
            </form-property>
        </form-bean>

        <action path="/LoadHomePage" type="test.LoadHomePageAction"
name="testForm">
            <forward name="success" path="home.jsp"/>
        </action>


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