GlobalEventHandlers.onlostpointercapture

The onlostpointercapture event handler property of the GlobalEventHandlers interface returns the event handler (function) for the lostpointercapture event type.

语法

window.onlostpointercapture = functionReference

例子

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

规范

Specification
Pointer Events
# the-lostpointercapture-event
Pointer Events
# dom-globaleventhandlers-onlostpointercapture

浏览器兼容性

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See also