RE: [Flashcoders] Setting up loadVars onLoad handler within custom class

[Fernando Castillo]

Hi Daniel,

Just something like this.


<code>
import mx.utils.Delegate;
class VersionChecker{
    private var my_lv:LoadVars;
    private var xmlAdd:String;
    private var browserType:String;
    private var ipAddress:String;

    public function VersionChecker(xmlAddy:String) {
                my_lv = new LoadVars();
                my_lv.onLoad = Delegate.create(this, onXMLLoad);
                xmlAdd = xmlAddy;
                startCheck();
        }
        
    private function startCheck() {
                trace("version checker starting to check:"+xmlAdd);
                my_lv.load(xmlAdd);
        }
        
        private function onXMLLoad(success:Boolean):Void {
                if(success){
                        trace("OK");
                }else{
                        trace("ERROR");
                }
        }
}

</code>



-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Daniel Glue
Sent: lunes, 04 de junio de 2007 16:21
To: Flashcoders@chattyfig.figleaf.com
Subject: [Flashcoders] Setting up loadVars onLoad handler within custom
class

Hey there, I am creating a custom class with a loadVars object that
gets data from a web page. My problem is I can't get my loadVars
object to load! I think I am setting the onLoad handler in the wrong
place. Might anyone have any ideas how I set this inside my custom
class?

Thanks in advance guys!
Danny


Here is my code:

Class VersionChecker{
        private var my_lv:LoadVars;
               private var xmlAdd:String;
              private var browserType:String;
              private var ipAddress:String;


//receives url to connect to sets onLoad handler
     public function VersionCheck(xmlAddy:String {
                xmlAdd = xmlAddy;
                my_lv.onLoad = function(success:Boolean) {
                        if (success) {
                            trace("loaded");
                                browserType = this.browser;
                                ipAddress = this.ip;
                        } else {
                                trace("load failed");
                        }
                };
                startCheck();
        }

      private function startCheck() {
                trace("version checker starting to check:"+xmlAdd);
                my_lv.load(xmlAdd);
        }
}
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