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POcreating a Placemarks that can be hidden
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  1. POcreating a Placemarks that can be hidden
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    copied!<p>I have been trying to create a Placemark that I can hide and show (like turning visibility on and off) on demand (on click)... I am using this to make the placemark:</p> <pre><code>function placemark(lat, long, name, url, iconsrc){ var placemark = ge.createPlacemark(name); ge.getFeatures().appendChild(placemark); placemark.setName(name); // Create style map for placemark var icon = ge.createIcon(''); if(iconsrc == "0") icon.setHref('http://maps.google.com/mapfiles/kml/paddle/red-circle.png'); else{ icon.setHref(iconsrc); } var style = ge.createStyle(''); style.getIconStyle().setIcon(icon); if(iconsrc != "0") style.getIconStyle().setScale(2.5); placemark.setStyleSelector(style); // Create point var point = ge.createPoint(''); point.setLatitude(lat); point.setLongitude(long); //point.setAltitudeMode(1500); placemark.setGeometry(point); google.earth.addEventListener(placemark, 'click', function(event) { // Prevent the default balloon from popping up. event.preventDefault(); var balloon = ge.createHtmlStringBalloon(''); balloon.setFeature(placemark); // optional balloon.setContentString( '&lt;iframe src="'+ url +'" frameborder="0"&gt;&lt;/iframe&gt;'); ge.setBalloon(balloon); }); } </code></pre> <p>I have tried everything... from this:</p> <pre><code>function hidePlacemark(name){ var children = ge.getFeatures().getChildNodes(); for(var i = 0; i &lt; children.getLength(); i++) { var child = children.item(i); if(child.getType() == 'KmlPlacemark') { if(child.getId()== name) child.setVisibility(false); } } } </code></pre> <p>to using this <code>ge.getFeatures().removeChild(child);</code></p> <p>can anyone point me to the right direction on creating a function that will allow me to turn the visibility on/off on demand please.</p>
 

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