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cancelable Event Attribute
Event Object
Definition and Usage
The cancelable event attribute returns whether or not the event is a cancelable event.
The event is cancelable if it is possible to prevent the events default action.
Syntax
event.cancelable
Example
Example
The following example checks if the triggered event is a cancelable event:
<html>
<head>
<script type="text/javascript">
function isEventCancelable(event)
{
alert(event.cancelable);
}
</script>
</head>
<body onmousedown="isEventCancelable(event)">
<p>Click somewhere in the document.
An alert box will tell if the
event is a cancelable event.</p>
</body>
</html>
<head>
<script type="text/javascript">
function isEventCancelable(event)
{
alert(event.cancelable);
}
</script>
</head>
<body onmousedown="isEventCancelable(event)">
<p>Click somewhere in the document.
An alert box will tell if the
event is a cancelable event.</p>
</body>
</html>
Try it yourself »
Event Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.