Application.Library.extractToFileAsync() This page was last modified over 30 day(s) ago and has 0 comment(s)


Back to Application.Library Class Summary

Availability
Windows, Mac OSX, Linux

Usage
mdm.Application.Library.extractToFileAsync(packedFile:String, extractedFilePath:String):void

Parameters
packedFile:String - File to be extracted
extractedFilePath:String - Filepath of extracted file

Returns
Nothing

Description
Extracts a specified packed file to the specified destination. This is asynchronous version of mdm.Application.Library.extractToFile method. When operation completes either "onComplete" or "onIOError" events are delivered to registered listener (or called via assigned handler: see notes below).

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
// callback version
mdm.Application.Library.onComplete = function(event:Event):void
{
// operation succeeded
};
mdm.Application.Library.onIOError = function(event:Event):void
{
// operation failed
};
mdm.Application.Library.extractToFileAsync(fileInLibrary, outputFilePath);


// event-listener model
function onCompleteHandler(event:Event):void
{
// operation succeeded
};
function onIOErrorHandler(event:Event):void
{
// operation failed
};
//
mdm.Application.Library.addEventListener("onComplete", onCompleteHandler);
mdm.Application.Library.addEventListener("onIOError", onIOErrorHandler);
//
mdm.Application.Library.extractToFileAsync(fileInLibrary, outputFilePath);

mdm.Application.Library Class Example Downloads
No Example Downloads Available


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