Andrew, Yes, it is supposed to be twice, bad naming on my part. However, you were spot on about the "entrySet()" method!
Thanks, Mark -----Original Message----- From: Andrew Ofisher [mailto:[EMAIL PROTECTED] Sent: Wed 8/16/2006 7:27 PM To: Tapestry users Subject: Re: Tapestry 3 Iterating over a map. First, is there a reason you have appAuthMap twice, or just a typo? Second, Try: ognl:appAuthMap.entrySet() ognl is trying to get the object with the key "entrySet" instead of calling the method entrySet. Hope this helps. On 8/16/06, Mark Stang <[EMAIL PROTECTED]> wrote: > > OK, I am spinning my wheels, what am I missing here? > > Nothing prints out and no errors: > > <span jwcid="@Foreach" source="ognl:appAuthMap.appAuthMap.entrySet" > value="ognl:currentItem"> > <span jwcid="@contrib:Choose"> > <span jwcid="@contrib:When" condition="ognl:editMode == > false"> > <tr> > <td > style="background:#EFEFEF;"> <span jwcid="@Insert" value="ognl: > currentItem.key"/></td> > <td > style="background:#EFEFEF;"> <span jwcid="@Insert" value="ognl: > currentItem.value"/></td> > > Help... > > thanks, > > Mark > > -----Original Message----- > From: James Carman [mailto:[EMAIL PROTECTED] > Sent: Wed 8/16/2006 2:25 PM > To: 'Tapestry users' > Subject: RE: Tapestry 3 Iterating over a map. > > It should because a java.util.Set (the entrySet() method returns a Set) is > a > java.util.Collection. > > -----Original Message----- > From: Mark Stang [mailto:[EMAIL PROTECTED] > Sent: Wednesday, August 16, 2006 3:57 PM > To: Tapestry users; Tapestry users > Subject: RE: Tapestry 3 Iterating over a map. > > This will work with a "Foreach"? > > > -----Original Message----- > From: James Carman [mailto:[EMAIL PROTECTED] > Sent: Wed 8/16/2006 1:53 PM > To: 'Tapestry users' > Subject: RE: Tapestry 3 Iterating over a map. > > Well, you'd have to call map.entrySet() and for each entry in there, you'd > call entry.getKey() or entry.getValue() (they're of type Map.Entry). > > -----Original Message----- > From: Mark Stang [mailto:[EMAIL PROTECTED] > Sent: Wednesday, August 16, 2006 3:48 PM > To: Tapestry users; Tapestry users > Subject: RE: Tapestry 3 Iterating over a map. > > That sounds great, do you have any syntax? > > > -----Original Message----- > From: James Carman [mailto:[EMAIL PROTECTED] > Sent: Wed 8/16/2006 1:45 PM > To: 'Tapestry users' > Subject: RE: Tapestry 3 Iterating over a map. > > You can iterate over the entries and they have key/value properties. > > -----Original Message----- > From: Mark Stang [mailto:[EMAIL PROTECTED] > Sent: Wednesday, August 16, 2006 3:43 PM > To: Tapestry users; Tapestry users > Subject: RE: Tapestry 3 Iterating over a map. > > > Keys. And I want to print the values. > > -----Original Message----- > From: James Carman [mailto:[EMAIL PROTECTED] > Sent: Wed 8/16/2006 1:39 PM > To: 'Tapestry users' > Subject: RE: Tapestry 3 Iterating over a map. > > Do you want to iterate the keys or the values? > > -----Original Message----- > From: Mark Stang [mailto:[EMAIL PROTECTED] > Sent: Wednesday, August 16, 2006 3:36 PM > To: Tapestry users; Tapestry users > Subject: Tapestry 3 Iterating over a map. > > Can I treat it like a list? Anyone know what the syntax is? I don't want > to convert it back and forth... > > thanks, > > Mark > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > >
