Unfortunately the <s:select> tag doesn't work like the <select> HTML element. If that's what you are trying to do you could either set up the list to be displayed in the action and reference it in the <s:select> "list" attribute, or you could just use <select> and <option> and build it yourself. (*Chris*)
On Tue, Jan 18, 2011 at 12:37 AM, mre...@4sxs.de <mre...@4sxs.de> wrote: > Hi Chris, > > Thank you for your reply, I had already try with the iterator but I had two > problem: > - I would like to put the <:property value="name"> in a dropdown > List (<s:select>) > - the answerList from the second iterator, depends from the current > item from the first list > > Something like: > > <s:iterator value="questionList" status="qStatus"> > <s:select label="<s:property value='description' />" > <s:iterator value="answerList(<s:property > value=questionId/>)" status="aStatus"> > <option value="<s:property > value='AnswerDescription'/>" name="<s:property value='answerId'/>" /> > </s:iterator> > </s:iterator> > > Thank you for your help, > Mat > > -----Ursprüngliche Nachricht----- > Von: Chris Pratt [mailto:thechrispr...@gmail.com] > Gesendet: Montag, 17. Januar 2011 19:22 > An: Struts Users Mailing List > Betreff: Re: Dynamic dropDown List > > The Struts documentation can be pretty helpful here. Here's an excerpt > from http://struts.apache.org/2.1.8.1/docs/iterator.html (I changed the > variable names to match yours): > > <s:iterator value="questionList" status="qStatus"> > <tr class="<s:if test="#qStatus.odd == true > ">odd</s:if><s:else>even</s:else>"> > <td><s:property value="name"/></td> > <td><s:property value="description"/></td> > <td> > <s:iterator value="answerList" status="aStatus"> > <s:property value="description"/><s:if > test="!#aStatus.last">,</s:if> > </s:iterator> > </td> > </tr> > </s:iterator> > > If you need to access the current question while inside the answer loop, > look at the var attribute. > (*Chris*) > > On Mon, Jan 17, 2011 at 2:59 AM, mre...@4sxs.de <mre...@4sxs.de> wrote: > > > Hello, > > > > This is my first request in this mailing list, I hope I am doing it right > ! > > > > I am currently developing a Portlet for Liferay using Struts 2, it is > > working good and I am often surprised with all the possibilities from > > Struts2. > > Unfortunately I have a blocker ! > > I would like to design a form with a survey thanks to dropDown List > > and would like to get all the content from a database. > > In the database, there are a table question (questionId, questionName) > > and a table answer (answerId, answerName, questionId) and I would like > > to generate all the dropdown from these table... > > > > While (question) > > { > > While {answer from this question) > > { > > } > > > > > > I tried many solutions, but I didn't achieved it! > > > > Thank you for your help, > > Mat > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > > For additional commands, e-mail: user-h...@struts.apache.org > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >
