evt.target.selectedNode
That does have a child "backingObject" which does have a child "data" but that's empty.
d
On 10/9/05, David Aden <[EMAIL PROTECTED]> wrote:
I have been trying to get access to the item selected in a tree from the change event. I've tried the suggestion from the documentation of:
evt.target.selectedItem.label
evt.target.selectedItem.data
I've also tried to go through the treeDataProvider:
evt.target.treeDataProvider.getProperty("foo") [[[or getData()]]]
with no luck -- it comes back as undefined. I seem to be gettign to the object as I can output:
mx.controls.Alert.show(evt.target.id );
mx.controls.Alert.show(evt.type );
but selectedItem doesn't seem to be available.
The tree itself is pretty straightforward:
<mx:Tree id="securityTopNavSub" width="100%" height="0"
backgroundColor="0x3A4147" borderColor="0x3A4147"
change="topNavViewHelper.showSecurity( event );">
<mx:dataProvider>
<mx:Array>
<mx:Object data="" label="Systems" />
<mx:Object data="" label="Documents" />
<mx:Object data="" label="Incidents" />
</mx:Array>
</mx:dataProvider>
</mx:Tree>
I'm geting to the showSecurity() method, but as mentioned above, selectedItem is not avaialble.
It seems like it must be something ridiculously simple, but I'm missing it. Any suggestions welcome!
d
--
----------------------------------
David Aden
Webworld Technologies
--
----------------------------------
David Aden
Webworld Technologies
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
| Web site design development | Computer software development | Software design and development |
| Macromedia flex | Software development best practice |
YAHOO! GROUPS LINKS
- Visit your group "flexcoders" on the web.
- To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
- Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
