Hi Andreas,

oh, that's completely new to me.

Could you please tell me, how I could use it in this context, or where I can 
find a good description of this powerful functionality?

Thank you, best regards
- Volker -

-----Ursprüngliche Nachricht-----
Von: Andreas Neumann [mailto:[EMAIL PROTECTED] 
Gesendet: Dienstag, 25. Juli 2006 16:09
An: [email protected]
Betreff: Re: AW: Sensitive area for tooltips

you did not use the pointer-events attribute. If you'd use the 
pointer-events attribute and set it to stroke, visibility="hidden" 
should work.

The pointer-events attribute is very powerful and potentially makes your 
app more efficient, why not just use it?

Andreas

>thank you for your help. I tested some variations based on your ideas and now 
>it works.
>
>I used the "use" element and set the stroke-width attribute to a higher value 
>and the opacity attribute to 0. Setting the visibility attribute to "hidden" 
>did not work.
>
>    <polyline id="111" points="44 120, 44 85, 50 60, 70 120">
>      <desc>This is a polyline!</desc>
>    </polyline>
>    
>    <use xlink:href="#111" stroke-width="10" opacity="0"/>
>
>Thanks, best regards
>- Volker -
>
>  
>

-- 
----------------------------------------------
Andreas Neumann
Institute of Cartography
ETH Zurich
Wolfgang-Paulistrasse 15
CH-8093  Zurich, Switzerland

Phone: ++41-44-633 3031, Fax: ++41-44-633 1153
e-mail: [EMAIL PROTECTED]
www: http://www.carto.net/neumann/
SVG.Open: http://www.svgopen.org/
Carto.net: http://www.carto.net/


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