each value of your For loop is stored in the ognl:model
so for your href you need to access the model object to create the alert
javascript.
On 8/4/06, Rui Pacheco <[EMAIL PROTECTED]> wrote:
Jesse, how can I access the model in your example? I tried your snippet
and
it generates an exception.
On 8/4/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
>
> The @Any component is great for this. You can attach a jwcid="@Any" to
> automatically "decorate" existing random html elements without
necessarily
> doing anything specific to one component.
>
> In your case (as previously suggested), you could add the jwcid="@Any"
and
> then do something like:
>
> href="ognl:'alert('+myModel.getId()+')"
>
> P.S. You don't need to put javascript: in front of javascript statements
> on
> element nodes anymore.
>
> On 8/4/06, Rui Pacheco <[EMAIL PROTECTED]> wrote:
> >
> > Sorry, I guess an example is the best way to show my problem:
> > <tr jwcid="@For" source="ognl:riddleList" value="ognl:model"
> element="tr">
> > <td class="texto2"><span jwcid="@Insert" value="ognl:model.riddle
> "/></td>
> > <td width="65">
> > <a href=javascript:alert(1)>
> > <img height=40 alt="" src="imagens/IAdv.gif" width=63
> > border=0>
> > </a>
> > <a href=""> </a>
> > </td>
> > </tr>
> >
> > I want my want to be generated dinamically. The number comes from the
> > database, inside an object called Model. How can I place it there?
> >
> >
> >
> > On 8/4/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> > >
> > > Yes, also don't forget the power of "this" and how it changes
> depending
> > on
> > > context. I'd have to see your code but it's quite possible that you
> can
> > > navigate from "this" to any dom node in your browser if "this"
points
> to
> > a
> > > dom node.
> > >
> > > On 8/4/06, Karthik N <[EMAIL PROTECTED]> wrote:
> > > >
> > > > i guess i'm not too clear what you want to achieve:
> > > >
> > > > i suppose you can have an informal parameter
> onclick=ognl:clickAction
> > > and
> > > > then create the javascript in the getClickAction which forms the
> > string
> > > > based on the current ID
> > > >
> > > > On 8/4/06, Rui Pacheco <[EMAIL PROTECTED]> wrote:
> > > > >
> > > > > Hi all
> > > > >
> > > > > I need to pass a parameter to a JS alert(). This is repeated in
> > > several
> > > > > rows
> > > > > of a table created with a @For component, and the parameter is
the
> > id
> > > of
> > > > > the
> > > > > elements of the current row. Passing <span> will of course break
> the
> > > JS
> > > > > function and the HTML its in.
> > > > >
> > > > > Can anyone please sugest a different solution?
> > > > >
> > > > > --
> > > > > Cumprimentos,
> > > > > Rui Pacheco
> > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > > Thanks, Karthik
> > > >
> > > >
> > >
> > >
> > > --
> > > Jesse Kuhnert
> > > Tacos/Tapestry, team member/developer
> > >
> > > Open source based consulting work centered around
> > > dojo/tapestry/tacos/hivemind.
> > >
> > >
> >
> >
> > --
> > Cumprimentos,
> > Rui Pacheco
> >
> >
>
>
> --
> Jesse Kuhnert
> Tacos/Tapestry, team member/developer
>
> Open source based consulting work centered around
> dojo/tapestry/tacos/hivemind.
>
>
--
Cumprimentos,
Rui Pacheco
--
Thanks, Karthik
