hi, not sure about the workings of kaXML, but you probably need <br>this.onmouseover = function(){ alert(pid) }<br>or maybe <br>this.div.onmouseover = ...<br>-brent<br><br><div><span class="gmail_quote">On 3/3/06, <b class="gmail_sendername">
Sepehr Sadeghi</b> <<a href="mailto:sadegs@alum.rpi.edu">sadegs@alum.rpi.edu</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div style="direction: ltr;"><div>Hello All,</div>
<div>I am trying to implement a way that when you mouseover a kaXmlPoint, it will display a "tooltip" or "callout". </div>
<div>Typically you could could add a ONMOUSEOVER() in the html image tag, but since this is a javascript object its not straightforward. </div>
<div> </div>
<div>I tried adding a </div>
<div><em> this.onmouseover(alert(pid));</em></div>
<div>inside the <em>function kaXmlPoint(pid, xml_overlay) {</em> in the kaXmlOverlay.js file. That didn't work as expected!</div>
<div> </div>
<div>Does anyone have any suggestions?</div>
<div> </div>
<div>The other ways I was thinking of handling it was;</div>
<div> - on MOUSEMOVE() , compare mouse coords to each point's coords (not efficient)</div>
<div> - create a new event handler (KA_POINT_OVER); (not sure how that would work)</div>
<div> </div>
<div> </div>
<div>Thanks</div>
<div>-Sepehr</div></div><div style="direction: ltr;"><span class="sg">
<div><br>-- <br><br><br><br>..:: Sepehr Sadeghi ::..<br>..:: <a href="mailto:sadegs@alum.rpi.edu" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">sadegs@alum.rpi.edu</a> ::..<br> </div>
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