flash scripts: images/Images inladen in flash actionscript3 met preloader.

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vinTagesworld/flash scripts/images/Images inladen in flash actionscript3 met preloader.

Images inladen in flash actionscript3 met preloader.

_{Toegevoegd door: vinTage op 28-09-2008}

Beschrijving

Externe images of swf bestanden via actionscript3 inladen in flash en ondertussen een preloader tonen.

Code

actionscript code

var lader:Loader = new Loader();

lader.load(new URLRequest("http://www.vintagesworld.be/afbeeldingen/partners/devarea.gif"));

addChild(lader);

lader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, preload);

lader.contentLoaderInfo.addEventListener(Event.COMPLETE, klaar);

function preload(event:ProgressEvent):void

{

  var geladen:Number = event.bytesLoaded/event.bytesTotal;

  trace(Math.round(geladen * 100)+"% geladen");

}

function klaar(event:Event):void

{

  //laadbalk weghalen

  trace("klaar met laden");

}

Gebruik

actionscript code

/*  

....HANDIG OM TE WETEN....

-A single SWF file cannot combine ActionScript 1.0 or 2.0 code with ActionScript 3.0

code.

-ActionScript 3.0 code can load a SWF file written in ActionScript 1.0 or 2.0, but it

cannot access the SWF file’s variables and functions.

-SWF files written in ActionScript 1.0 or 2.0 cannot load SWF files written in

ActionScript 3.0. This means that SWF files authored in Flash 8 or Flex Builder 1.5 or

earlier versions cannot load ActionScript 3.0 SWF files.

The only exception to this rule is that an ActionScript 2.0 SWF file can replace itself with

an ActionScript 3.0 SWF file, as long as the ActionScript 2.0 SWF file hasn't previously

loaded anything into any of its levels. An ActionScript 2.0 SWF file can do this through a

call to loadMovieNum(), passing a value of 0 to the level parameter.

-In general, SWF files written in ActionScript 1.0 or 2.0 must be migrated if they are to

work together with SWF files written in ActionScript 3.0. For example, say you created a

media player using ActionScript 2.0. The media player loads various content that was also

created using ActionScript 2.0. You cannot create new content in ActionScript 3.0 and

load it in the media player. You must migrate the video player to ActionScript 3.0.

If, however, you create a media player in ActionScript 3.0, that media player can perform

simple loads of your ActionScript 2.0 content.

*/

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