Programming Manual
NAURTECH WEB BROWSER SMART CLIENTS FOR WINDOWS CE .NET / POCKET PC
Web Browser Programming Guide Page 14
The following example uses the ActiveX CEBrowseX control to sound a tone.
<html>
<head>
<meta http-equiv="OnKey0x31" content="javascript:mybeep();"><! 1>
</head>
<body>
<object id="CEBrowseX" classid="clsid:D14943BD-4900-453E-8582-
725F21A57E0C" height=0, width=0></object>
<a href="Javascript:mybeep();">Tap me or press 1 for beep</a><br>
...
<script language=javascript>
function mybeep()
{
document.CEBrowseX.CETerm.PostIDA( "IDA_BEEP_LOUD", 0 );
}
</script>
</body>
</html>
Within this manual, we often assign the name “CEBrowseX” to the CEBrowseX
control when it is created. Usually this is followed by reference to the “CETerm”
object which has the methods we wish to use.
The PostIDA method sends an IDA Action Code as described in the previous
section. For example, action codes can activate the vibrator (for 500 millisec)
(IDA_VIBRATE_500), switch to a different CETerm session (IDA_SESSION_S1)
and many more actions.
The sample shown above can be used on both the Windows Mobile and
Windows CE .NET and 5.0 platforms. Under Windows CE, the example could
also be written as
<html>
<head>
<meta http-equiv="OnKey0x31" content="javascript:mybeep();"><! 1>
</head>
<body>
<a href="Javascript:mybeep();">Tap me or press 1 for beep</a><br>
...
<script language=javascript>
function mybeep()
{
external.CEBRowseX.CETerm.PostIDA( "IDA_BEEP_LOUD", 0 );
}
</script>
</body>
</html>