startcallbutton

The event fires when the user presses the start call button.

document.addEventListener("startcallbutton", yourCallbackFunction, false);

Details

If you need to override the default start call behavior you can register an event listener for the startcallbutton event.

Applications typically should use document.addEventListener to attach an event listener once the [deviceready](events.deviceready.html) event fires.

Supported Platforms

  • BlackBerry 10

Quick Example

document.addEventListener("startcallbutton", onStartCallKeyDown, false);

function onStartCallKeyDown() {
    // Handle the start call button
}

Full Example

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
                      "http://www.w3.org/TR/html4/strict.dtd">
<html>
  <head>
    <title>Start Call Button Example</title>

    <script type="text/javascript" charset="utf-8" src="cordova.js"></script>
    <script type="text/javascript" charset="utf-8">

    // Wait for device API libraries to load
    //
    function onLoad() {
        document.addEventListener("deviceready", onDeviceReady, false);
    }

    // device APIs are available
    //
    function onDeviceReady() {
        // Register the event listener
        document.addEventListener("startcallbutton", onStartCallKeyDown, false);
    }

    // Handle the start call button
    //
    function onStartCallKeyDown() {
    }

    </script>
  </head>
  <body onload="onLoad()">
  </body>
</html>