onAppChangeFocus This page was last modified over 30 day(s) ago and has 0 comment(s)


Back to Application Class Summary

Availability
Windows, Mac OSX, Linux

Usage
mdm.Application.onAppChangeFocus:Function

Parameters
focus:String - A boolean indicating whether the application has gained or lost focus

Returns

Description
Dispatched when focus with the application changes.

Notes
There are two ways to listen for events in 4.0:
#1
using "onEventNameFunction" - callback based handlers introduced in {mdm} 2.0
#2
using IEventListener model based on Events introduced in 4.0.

No matter what implementation you would use either callback and listener handler would have to use single-argument defintion as in below sample:
// callback based handlers
mdm.Appllication.onAppChangeFocus = function(event:Event):void
{
// proceed with event
};

// handlers based on IEventListener model
function onAppChangeFocusHandler(event:Event):void
{
// proceed with event
};

Example Code
mdm.Application.onAppChangeFocus = function(event:mdm.Event):void
{
var hasFocus:Boolean = event.data.focus;
};

//
function onAppChangeFocusHandler(event:mdm.Event):void
{
var hasFocus:Boolean = event.data.focus;
};
//
mdm.Application.addEventListener("onAppChangeFocus", onAppChangeFocusHandler);

mdm.Application Class Example Downloads
No Example Downloads Available


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