Hi, Peter and all:
 
Here are the details of what I'm getting now.  I'm attaching the code that I'm 
using.  I've moved the alert message down until I get the alert that the object 
is null.  It happens in the mouseClick function.  Control get there and the 
first assigment (var obj=evt.target.getNextSibling();) works and returns a text 
object.  But the second assigment (obj=obj.getNextSibling();) returns null.  
Hence the code, alert("obj = " + obj), displays the message:  obj = null
 
Any ideas on what might cause this?
 
Thanks,
Patricia


Peter Thompson <[EMAIL PROTECTED]> wrote:
I cut and pasted the code from your message into an svg file and it works for 
me.  You cut and pasted the code into an svg file and it doesn't work for you.  
I don't know why it doesn't work.
 
By work, I mean that you should see 12 horizontal bars, mostly blue.  Children 
appear as indented with relation to the parents.  The bars with children, like 
the yellow one and all of its children with children, expand/contract when you 
click on them.
 
As I mentioned earlier, I've only tried it in IE using ASVG3 viewer.
 


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