Hi, Here is a working example of using the mousewheel event in IE + ASV6 (cant remember if it works in ASV3). The svg file is called from an embed element and this may not be what you need.
http://www.geoloc.org/app/CITYFINDER/ An onmousewheel attribute is placed in the embed element: <embed onmousewheel="myMapController.doOnMouseWheel()" type="image/svg+xml" src="map.svg" ...></embed In myMapController: this.doOnMouseWheel = function(){ if (event.wheelDelta >= 120){ this.playZoomSound('-'); if(this.vbM) this.vbM.zoomOut(); }else if (event.wheelDelta <= -120){ this.playZoomSound('+'); if(this.vbM) this.vbM.zoomIn(); } } >From where comes this magic number 120 ? I can't remember, the code almost 3 years old, but it seems to work fine. Cheers Christophe ________________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Holger Will Sent: mardi 1 août 2006 17:21 To: [email protected] Subject: Re: [svg-developers] Re: mousewheel event > Hi Michael >>using a Microsoft Mouse on WinXP I got the value 3 for each increment >>of the mousewheel (the Microsoft wheel has notches) and it turns out >>that in the Mouse Control Panel (System Preferences) the wheel >>settings were to "move 3 lines per increment". And indeed, changing >>this value was identically reflected in "evt.detail" thanks a lot, thats some useful information there. i cant wait to see this specified, and usable in more browsers. cheers Holger ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
