Great, it works!! You were an immense help, I thank you.
Best,
Session
> Yes, it seems like the Dojo api changed at some point (the example was
> fixed for 2.1) and now dojo passes the widget object for the node that was
> selected, instead of the id string. Just use the "id" property in the
> object that is passed to the function.
>
> musachy
>
>
> On 8/6/07, Session A Mwamufiya <[EMAIL PROTECTED]> wrote:
>> Hi,
>>
>> Thanks so much for the breakthrough. I implemented the change, and now
>> the action gets called. The only thing now is that I don't seem to be
>> getting an actual nodeId in the display <div> element. I just get an
>> object; here's what comes out in the display: Id:[object Object] Name:
>>
>> It seems that the nodeId parameter isn't properly passed from the event
>> to the handler. Does that object need to be set somewhere, or in my
>> tree somehow?
>>
>> Here's the tree code <dojo:TreeSelector widgetId="treeSelector"
>> eventNames="select:nodeSelected"></dojo:TreeSelector> <s:tree
>> theme="ajax" rootNode="%{treeRootNode}"
>> childCollectionProperty="childrenNodes" nodeIdProperty="id"
>> nodeTitleProperty="name" treeSelector="treeSelector"> </s:tree>
>>
>> I'm almost there, if only I can figure this one out, I'm golden. Once
>> again, thanks so much for the help.
>>
>> Thanks, Session
>>
>>
>>> 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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>>>
>>>
>>
>>
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>
>
> -- "Hey you! Would you help me to carry the stone?" Pink Floyd
>
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