passing variables with "ProgressEvent.PROGRESS"

[Guest]

Hi all, i have this code:

imgContainer.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, function(){loadProgress(loader)});

function loadProgress(aa):void{

          var percentLoaded:Number = Math.round((event.bytesLoaded/event.bytesTotal) * 100);

          trace("Loading: "+percentLoaded+"%");

          percentCar=percentLoaded*3;

  aa.width=percentCar;

          aa.x=-percentCar/2;

}

but doesnt work because of in this way in loadProgress there's no event to calculate bytesLoaded ecc...

how can i pass variables in this formula?

thanks a lot

[kglad · Accepted solution]

use:

imgContainer.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS , loadProgress);

function loadProgress(event:ProgressEvent):void{

          var percentLoaded:Number = Math.round((event.bytesLoaded/event.bytesTotal) * 100);

          trace("Loading: "+percentLoaded+"%");

          percentCar=percentLoaded*3;

loader.width=percentCar;

         loader.x=-percentCar/2;

}

or, if there's some really good reason to pass loader into your loadProgress function use:

imgContainer.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, function(e:ProgressEvent) {

  loadProgress(e,loader)

});

[Guest]

but in this way the variable "loader" doesnt't pass into loadProgress ?!?

[kglad]

there's no reason to do that but if you think you know better, use:

imgContainer.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, function(e:ProgressEvent) {

  loadProgress(e,loader)

});

[Guest]

thanks a lot, really helpful!

have a nice week-end!

[kglad]

you're welcome.