RE: Passing domnode of tree branch element to event handler

Responding to my own post:

This can be done by including additional tags and event handlers to the
"dispText" string. In addition to the text, I have put in an additional
icon, a node id, and an onClick event. Not elegant, but works without
changing the widget code.

C. 

> -----Original Message-----
> From: [email protected] 
> [mailto:[email protected]] On Behalf Of Christian Boulanger
> Sent: Monday, October 13, 2003 8:57 AM
> To: 'netWindows development discussion list'
> Subject: [NW-Devel] Passing domnode of tree branch element to 
> event handler
> 
> 
> Hi,
> 
> I would like to visually mark the currently selected branch 
> of the tree widget, for example, change the background color 
> of the span element that contains the "dispText". Would it be 
> possible to attach a reference to the last element that was 
> clicked on to the tree object (or something simular), so that 
> the function that handles the click on the branch can do 
> something with ist style attribute? Or attach the reference 
> to the "this" reference that can be passed  by the "event" caller...
> 
> Thanks,
> CB.
> 
> 
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