To determine whether the user clicked the left or right button, you can use the following properties. # Event.which in Netscape Navigator # event.button in Internet Explorer
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<script type="text/javascript">
<!--
function mouseDown(e)
{
if (parseInt(navigator.appVersion)>3)
{
var clickType=1;
if (navigator.appName=="Netscape") clickType=e.which;
else clickType=event.button;
if (clickType==1)
{
self.status='Left button!';
alert("Left Button");
}
if (clickType!=1)
{
self.status='Right button!';
alert("Right Button");
}
}
return true;
}
if (parseInt(navigator.appVersion)>3)
{
document.onmousedown = mouseDown;
if (navigator.appName=="Netscape")
document.captureEvents(Event.MOUSEDOWN);
}
//-->
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Panel ID="Panel1" runat="Server" GroupingText="Test">
<asp:TextBox ID="txtBox" runat="Server"></asp:TextBox><br />
<asp:Button ID="btnTest" runat="Server" Text="Submit" />
</asp:Panel>
</div>
</form>
</body>
</html>