Hi guys,
Thanks for your help. I need to get it working in IE though - I tried
addeventlistener("DOMMouseScroll") and "SVGMousewheel" but it does not work
either. I have also tried:
document.rootElement.onmousewheel = "sbStartDragVS()"
and
window.onmousewheel = "sbStartDragVS()"
and
document.onmousewheel = "sbStartDragVS()"
Although no error is produced, all of these do nothing. These ideas come
from
here : http://comments.gmane.org/gmane.text.xml.svg.devel/3142
<http://comments.gmane.org/gmane.text.xml.svg.devel/3142>
and here http://adomas.org/javascript-mouse-wheel/
<http://adomas.org/javascript-mouse-wheel/>
they are interesting web pages but can't get it to work. Another suggestion
is:
<svg xmlns="http://www.w3.org/2000/svg <http://www.w3.org/2000/svg> "
xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/
<http://schemas.microsoft.com/visio/2003/SVGExtensions/> " width="1000"
height="850" viewBox="0 0 1000 850" xml:space="preserve"
color-interpolation-filters="sRGB" class="st23" onmousewheel="alert('hi')">
...but also does not work although works in HTML like this: <body
onmousewheel="alert('hi')">
The mouse wheel is also discussed on the w3 website:
http://www.w3.org/TR/2005/WD-SVGMobile12-20050413/svgudom.html#events::Wheel
Event
<http://www.w3.org/TR/2005/WD-SVGMobile12-20050413/svgudom.html#events::Whee
lEvent>
also here
http://www.w3.org/TR/SVGMobile12/svgudom.html#events__WheelEvent
<http://www.w3.org/TR/SVGMobile12/svgudom.html#events__WheelEvent>
Are these referring to future enhancements or are they current? Dunno but I
couldn't get the suggestions there working either.
OR Is there a catch all mouse event handler that I could parse for the wheel
action?
Ahhh what should be a simple and standard function is turning out to be very
mysterious! :-<
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED]
On Behalf Of Holger Will
Sent: Tuesday, 01 August 2006 1:03 AM
To: [email protected]
Subject: Re: [svg-developers] Re: mousewheel event
hi Michael,
>> well this works for me too as far as firing an event goes
>> but how about something like "wheelDelta" or clientY ?
in mozilla its evt.detail , but dont ask me about the values returned.
the only thing i know is if you scroll up its a positive value, if you
scroll down its negative.
hth
Holger
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