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


Back to Encryption Class Summary

Availability
Windows, Mac OSX, Linux

Usage
mdm.Encryption.encryptFileAsync(key:String, inputFile:String, outputFile:String):void

Parameters
key:String - Key to use with decryption.



inputFile:String - Path to file to be encrypted.



outputFile:String - Path to file to be created (encrypted file).

Returns
Nothing

Description
Encrypts the specified file using the specified key. The encrypted file is generated to the path and filename specified in 'outputFile'. This is asynchronous method: when operation completes either "onComplete" or "onIOError" events are delivered to registered listeners (or called via assigned handlers: 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.Encryption.onComplete = function(event:Event):void
{
// operation completed
};
mdm.Encryption.onIOError = function(event:Event):void
{
// operation failed
};
mdm.Encryption.encryptFileAsync(key, inputFile, outputFile);

// event-listener model
function onCompleteHandler(event:Event):void
{
// operation completed
};
function onIOErrorHandler(event:Event):void
{
// operation failed
};
mdm.Encryption.addEventListener("onComplete", onCompleteHandler);
mdm.Encryption.addEventListener("onIOError", onIOErrorHandler);
mdm.Encryption.encryptFileAsync(key, inputFile, outputFile);

mdm.Encryption Class Example Downloads
No Example Downloads Available


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