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

public dynamic class LoadVars
extends Object
You can use the LoadVars class to obtain verification of successful data loading and to monitor
download progress. The LoadVars class is an alternative to the loadVariables() function for
transferring variables between a Flash application and a server.
The LoadVars class lets you send all the variables in an object to a specified URL and load all
the variables at a specified URL into an object. It also lets you send specific variables, rather
than all the variables, which can make your application more efficient. You can use the
LoadVars.onLoad handler to ensure that your application runs when data is loaded, and not
before.
The LoadVars class works much like the XML class; it uses the methods load(), send(), and
sendAndLoad() to communicate with a server. The main difference between the LoadVars
class and the XML class is that LoadVars transfers ActionScript name and value pairs, rather
than an XML DOM tree stored in the XML object. The LoadVars class follows the same
security restrictions as the XML class.
See also
loadVariables function, onLoad (LoadVars.onLoad handler), hasXMLSocket
(capabilities.hasXMLSocket property)
Property summary
Modifiers Property Description
Properties inherited from class Object
362 ActionScript classes
contentType:String The MIME type that is sent to the server when you
call LoadVars.send() or
LoadVars.sendAndLoad().
loaded:Boolean A Boolean value that indicates whether a load or
sendAndLoad operation has completed,
undefined by default.
constructor (Object.constructor property), __proto__ (Object.__proto__
property), prototype (Object.prototype property), __resolve
(Object.__resolve property)