In this article I will explain with an example, how to disable mouse right click in ASP.Net (.aspx) page using
JavaScript.
JavaScript Script to disable Right Click
Inside the oncontextmenu event handler, the event is cancelled by returning FALSE.
<script type="text/javascript">
//Disable the Context Menu event.
document.oncontextmenu = function () {
return false;
};
</script>
Disabling Mouse Right Click in ASP.Net using JavaScript
You will need to place the following script in HEAD section of your ASP.Net (.aspx) page or Master Page (.master).
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript">
//Disable the Context Menu event.
document.oncontextmenu = function () {
return false;
};
</script>
</head>
<body>
<form id="form1" runat="server">
<h1>Try to Right Click on this Page.</h1>
</form>
</body>
</html>
Screenshot
![Disable Mouse Right Click in ASP.Net using JavaScript]()
Browser Compatibility
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Demo
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