<bean:define > is good for getting at stuff. I might have this a bit wonky but it should give you the idea. It just creates a 'page scope' pointer called tempVar for <logic:iterate to use.
<bean:define id="theList" name="yourFormBean" property="projectProcessGateList" scope="request" toScope="page"/> <logic:iterate id="processGates" name="theList" scope="page"> --- "Maturo, Larry" <[EMAIL PROTECTED]> wrote: > Well, I have stumbled onto a solution, of sorts. You have > to duplicate the list (i.e. use two pointers to it.) One > you put in the session so that iterate tag can access it, > the other you put in the form so the radio tag can access > it. I guess I would like to just put it into the form, > since it is required there in order for the radio buttons > to access it. > > This is my iterate tag: > > <logic:iterate id="processGates" name="<%= projectProcessGateList %>" > scope="session" > type="com.athensgroup.model.ProjectProcessGate"> > > How would I rewrite this to use the processGates list that is stored > in my form bean (under the name processGates), instead of using the > processGates list that I stored into the session under the name > projectProcessGateList? It seems bizzare to have to have the same > list in two different places to get this to work. > > -- Larry Maturo > [EMAIL PROTECTED] > > I am trying to create a table of radio buttons. Each row looks > something like: > > Required Exempt Done Gate > O O * Repository Link > > where the "O" represents an unchecked radio button > and the "*" represents a check one. I have an ArrayList > of beans. Each bean has a status string field and a gate > string field, where status is always one of "REQUIRED", > "EXEMPT", or "DONE". My table displays properly, and I can > change which radio button is selected. However, when I > make a change to one of the radio buttons and submit my > form, the list I get back is identical to the > one I sent in. Below is what's in my jsp: > > <table border=""> > <tr> > <td colspan="3"><b><big><center>Status</center></big></b></td> > <td></td> > </tr> > <tr> > <td align="center" width="80"><b>Required</b></td> > <td align="center" width="80"><b>Exempt</b></td> > <td align="center" width="80"><b>Done</b></td> > <td align="center" width="150"><b><big>Gate</big></b></td> > </tr> > <logic:iterate id="ppg" name="<%= Constants.PROJECT_PROCESS_GATE_LIST > %>" scope="session" > > type="com.athensgroup.model.ProjectProcessGate"> > <tr> > <td> > <center> > <html:radio name="ppg" property="<%= ProjectForm.STATUS %>" > value="<%= > ProcessStatus.REQUIRED.getMnemonic() %>" indexed="true" /> > </center> > </td> > <td> > <center> > <html:radio name="ppg" property="<%= ProjectForm.STATUS %>" > value="<%= > ProcessStatus.EXEMPT.getMnemonic() %>" indexed="true" /> > </center> > </td> > <td> > <center> > <html:radio name="ppg" property="<%= ProjectForm.STATUS %>" > value="<%= > ProcessStatus.DONE.getMnemonic() %>" indexed="true" /> > </center> > </td> > <td> > <center> > <bean:write name="ppg" property="<%= ProjectForm.GATE %>" /> > </center> > </td> > </tr> > </logic:iterate> > </table> > > In my action class I have > request.getSession > ().setAttribute(Constants.PROJECT_PROCESS_GATE_LIST,ppgLis > t); > > After I submit my form I get the list back, in my action, with: > ppgList = (ArrayList) > request.getSession().getAttribute(Constants.PROJECT_PROCESS_GATE_LIST); > > Why is this list identical to when it was sent in? > > -- Larry Maturo > [EMAIL PROTECTED] > > -- > To unsubscribe, e-mail: < > mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: < > mailto:[EMAIL PROTECTED]> > > > > > > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > ===== ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Search the archive:- http://www.mail-archive.com/struts-user%40jakarta.apache.org/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Keith Bacon - Looking for struts work - South-East UK. phone UK 07960 011275 __________________________________________________ Do You Yahoo!? Yahoo! Sports - Coverage of the 2002 Olympic Games http://sports.yahoo.com -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
