That didn't come out right, "this" in the global scope points to the
Window object.

musachy

On 8/6/07, Musachy Barroso <[EMAIL PROTECTED]> wrote:
> That code is wrong as this line:
>
>  dojo.event.topic.subscribe("treeSelected", this, "treeNodeSelected");
>
> is using "this" which is not gonna be defined there. Try:
>
>
>  dojo.event.topic.subscribe("treeSelected",
>   function treeNodeSelected(nodeId) {
>        dojo.io.bind({
>            url: "<s:url value='dynamicTreeSelectAction.action'
> />?nodeId="+nodeId,
>            load: function(type, data, evt) {
>                var displayDiv = dojo.byId("displayId");
>                displayDiv.innerHTML = data;
>            },
>            mimeType: "text/html"
>        });
>    }
> );
>
> musachy
>
> On 8/6/07, Session A Mwamufiya <[EMAIL PROTECTED]> wrote:
> > Hello,
> >
> > I've been trying to get the tree view code from the showcase to work for 
> > many days now, and I'm literally stuck.  I use logging to determine whether 
> > action methods are called or not, and the following script never gets to 
> > the dynamicTreeSelectAction action:
> >
> > <script>
> >     function treeNodeSelected(nodeId) {
> >         dojo.io.bind({
> >             url: "<s:url value='dynamicTreeSelectAction.action' 
> > />?nodeId="+nodeId,
> >             load: function(type, data, evt) {
> >                 var displayDiv = dojo.byId("displayId");
> >                 displayDiv.innerHTML = data;
> >             },
> >             mimeType: "text/html"
> >         });
> >     };
> >
> >     dojo.event.topic.subscribe("treeSelected", this, "treeNodeSelected");
> > </script>
> >
> > Is it written properly in the showcase example (which doesn't work btw)? or 
> > is there another way of calling an action as part of the url?
> >
> > Thanks for any help,
> > Session
> >
> >
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> >
> >
>
>
> --
> "Hey you! Would you help me to carry the stone?" Pink Floyd
>


-- 
"Hey you! Would you help me to carry the stone?" Pink Floyd

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