A-C > Button.onKeyUp |  |

Button.onKeyUp

button, button.onKeyUp, onKeyUp

Availability

Flash Player 6.

Usage

    myButton.onKeyUp

Parameters

None.

Returns

Nothing.

Description

Event handler; invoked when a button has input focus and a key is released. The `onKeyUp` event is invoked with no parameters. You can use the `Key.getAscii` and `Key.getCode` methods to determine which key was pressed.

You must define a function that executes when the event is invoked.

Example

The following example defines a function for the `onKeyPress` method that sends a `trace` to the Output window:

    myButton.onKeyUp = function () {
    	trace ("onKeyUp called");
    };