Usage

listenerObject = new Object();
listenerObject.onNavButtonEnabled = function(eventObject):Void {
	// Insert your code here.
}
slideShowProInstance.addEventListener("onNavButtonEnabled", listenerObject);

Description

Event; broadcast to all registered listeners when the forward or back navigation buttons have been enabled. Event object contains the strings "previous" (the minus button) and/or "next" (the plus button) to indicate which button was enabled.

Example

The following example traces which button was enabled to the Output window:

listenerObject = new Object();
listenerObject.onNavButtonEnabled = function(eventObject):Void {
	if (eventObject.data=="previous") {
		trace("previous button enabled");
	} else if (eventObject.data=="next") {
		trace("next button enabled");
	}
}
my_ssp.addEventListener("onNavButtonEnabled", listenerObject);