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onlostpointercapture is an EventHandler property of the Element interface that returns the event handler (function) for the lostpointercapture event type.


var lostCaptureHandler = target.onlostpointercpature;

Return value

The lostpointercapture event handler for element target.


function overHandler(ev) {
 // Determine the target event's lostpointercapture handler
 var lostCaptureHandler =;
function init() {
 var el=document.getElementById("target");
 el.onpointerover = overHandler;
<body onload="init();">
<div id="target"> Touch me ... </div>


Specification Status Comment
Pointer Events – Level 2
The definition of 'onlostpointercapture' in that specification.
Editor's Draft Non-stable version.
Pointer Events
The definition of 'onlostpointercapture' in that specification.
Recommendation Initial definition.

Browser compatibility

Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support No support (Yes) (Yes) [1] 10 No support No support
Feature Android Android Webview Chrome for Android Edge Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile
Basic support No support No support No support (Yes) No support No support 10 No support No support

[1] Implementation withdrawn. See bug 1166347.

See also

Document Tags and Contributors

 Contributors to this page: erikadoyle, rolfedh, AFBarstow
 Last updated by: erikadoyle,