[Project_owners] Easiest way to save/restore <tree/> state?

HJ bugs4hj at netscape.net
Wed Feb 8 15:21:42 EST 2006


Eric H. Jung wrote:
> Hi HJ,
> 
> Thanks for the reply. I am surprised you get this behavior for free
> with your trees. I wonder what I could be doing differently. Are your
> trees backed by RDF? 

Yes, with templates.

> You asked if I use IDs on my trees. If you mean
> the id attribute, yes, they all have id attributes with unique values.

This is one example that works for me:

<treecol id="Name" label="&title.label;" primary="true" flex="3" 
persist="width hidden"/>

Maybe you need primary="true"?  Do you have that?

> I didn't know about tree observers. Clearly that is the way to go if I
> am forced to implement this myself.
> 
> Thanks for the help,
> Eric

You're welcome anytime,
/HJ


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