[ka-Map-users] Mouse hover

[Ed Cooley]

Here is a function I use to plot my icons.  I think all you need to do is
add onmouseover and onmouseout the Points. 

function PlotItem( PlotLat, PlotLon, PlotLabel, PlotType, PlotIndex,
PlotDiv, PlotxOffset, PlotyOffset, clickFunction )
{
  if (!poiCanvas) {

    poiCanvas = myKaMap.createDrawingCanvas( 501 );

  }

  Points[map_icons] = document.createElement('div');

  Points[map_icons].innerHTML= PlotDiv;

  Points[map_icons].alt = PlotLabel;

  Points[map_icons].title = PlotLabel;

  if ( clickFunction == null )

    Points[map_icons].onclick = myPOI_onclick;

  else

    Points[map_icons].onclick = clickFunction;

  Points[map_icons].pointIndex = map_icons; //can be used later in an
onclick                                          
  Points[map_icons].style.cursor = 'pointer'; //change cursor

  Points[map_icons].xOffset=PlotxOffset;

  Points[map_icons].yOffset=PlotyOffset;

  Points[map_icons].PlotStatus = 1;

  Points[map_icons].PlotType = PlotType;

  Points[map_icons].PlotIndex = PlotIndex;

  Points[map_icons].PlotLat = PlotLat;

  Points[map_icons].PlotLon = PlotLon;

  
  myKaMap.addObjectGeo( poiCanvas, PlotLat, PlotLon, Points[map_icons] );

  map_icons=map_icons+1;
}   


---
Ed Cooley
Strategy Systems, Inc.
http://www.strategysystems.com
479-271-7400 Fax: 479-271-7401
________________________________________
From: ka-map-users-bounces at lists.maptools.org
[mailto:ka-map-users-bounces at lists.maptools.org] On Behalf Of Gupteshwar
Joshi
Sent: Wednesday, January 10, 2007 7:34 AM
To: ka-map-users at lists.maptools.org
Subject: [ka-Map-users] Mouse hover

Hello All,
I am new user to GIS application 
and tried some basic level demo with ka-map 1.0
with features as search and query etc on ka-map (aqua theme).
Now I am interested in mouse hover (bubble popup) kind of thing 
for representing query result  simply by mouse movement .
 Can anyone help me in this regard?
 
Thank you 
Regards.
-- 
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|      Gupteshwar D Joshi            |
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