Re: newbie question on indexed properties

[Bill Siggelkow]

You will need to add indexed getters and setters --
public String getAnswer(int index);
public String setAnswer(int index, String value);
  <logic:iterate name="questionForm" property="answers"
               id="answer" indexId="ctr">
    <br/><html:text property=’<%="answer["+ctr+"]"%>’/>
  </logic:iterate>
[EMAIL PROTECTED] wrote:

I have a form bean with a string array defined as a property, with a
corresponding set/get like this:
private String[] answers = { "Answer 1","Answer 2","Answer 3","Answer
4","Answer 5" };
public String[] getAnswers() { return (this.answers);  }
public void setAnswers(String[] value) { this.answers = value; }
On my jsp I've coded the following iteration to display array 'answers' and
it works fine:
<c:forEach var="row" items="${questionForm.answers}">
     <c:out value='${row}'/></br>
</c:forEach>
But rather than just display these rows, I'd like to write them as
textareas that can be read back into the form-bean.
I've read quite a few postings regarding this, but nothing I've seen and
tried seems to work.
Has anyone actually done this with any success?
Regards,
John

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