FLASH® LITE™ 2.x - Adobe Help and Support

A Boolean value that is true if the Flash Lite player executes the ActionScript code associated
with key event handlers that are associated with the left, right, up, and down keys. Otherwise,
this property returns false.
If the value of this variable is true, when one of the four-way keys is pressed, the player first
looks for a handler for that key. If none is found, Flash performs control navigation. However,
if an event handler is found, no navigation action occurs for that key. In other words, the
presence of a keypress handler for a down key disables the ability to navigate down.
Example
The following example traces the value of this read-only property:
trace(System.capabilities.has4WayKeyAS);
hasAccessibility (capabilities.hasAccessibility
property)
public static hasAccessibility : Boolean [read-only]
A Boolean value that is true if the player is running in an environment that supports
communication between Flash Player and accessibility aids; false otherwise. The server
string is ACC.
Note: For Flash Lite 2.0, the value returned is always false.
Example
The following example traces the value of this read-only property:
trace(System.capabilities.hasAccessibility);
hasAudio (capabilities.hasAudio property)
public static hasAudio : Boolean [read-only]
Specifies if the system has audio capabilities. A Boolean value that is true if the player is
running on a system that has audio capabilities; false otherwise. The server string is A.
Example
The following example traces the value of this read-only property:
trace(System.capabilities.hasAudio);
capabilities (System.capabilities) 283