Well as usual, although I spent a couple of hours trying to get it work,
as soon as I post to a mailing list I discover the answer....
So here is how I got it to work for future reference.
Created an Object like so:
public class RadioModel
{
private int name;
private String answer;
public RadioModel()
{
}
public RadioModel(int name, String answer)
{
this.name = name;
this.answer = answer;
}
public int getName()
{
return name;
}
public void setName(int name)
{
this.name = name;
}
public String getAnswer()
{
return answer;
}
public void setAnswer(String answer)
{
this.answer = answer;
}
}
Created a list of these:
List<RadioModel> options = new ArrayList<RadioModel>();
(then added the relevant values)
Then used this in the JSP:
<s:radio list="%{options}" listKey="name" listValue="answer"
name="question" theme="simple" />
Et voila.
-----Original Message-----
From: Dean Pullen [mailto:[EMAIL PROTECTED]
Sent: 30 August 2007 16:48
To: [email protected]
Subject: Struts 2 Radio button - seperate value/label
Hi guys.
I can't work out via the Struts 2 documentation how to make a radio
button have a separate value and label from a given Map.
I'm trying:
<s:radio list="%{options}" name="questionOne" theme="simple" />
Where 'options' is a HashMap<Integer, String>
What I get out on the JSP is one radio button only, with the following
text as the label:
{1=Yes, 2=No, 3=Maybe}
What I want is three radio buttons each with 1,2,3 as their values
respectively, and yes,no,maybe as their labels - retrieved from a Map.
How do I do this?
Thanks in advance.
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