recovery of the external class variables
I created a class loader that retrieves variables from an external text file. I call the loader class and everything works fine but I can't figure out how to get and use variables in the main class. Can someone help me please?
Call main class:
function createInfoText (): void {}
var loadTxt:LoadTxt = new LoadTxt("text_files/mainTxt.txt");
}
Class LoadTxt:
package app.gui
{
flash.net import. *;
import flash.events. *;
public class LoadTxt
{
private var externalTxt:String;
public var loader: URLLoader = new URLLoader();
public void LoadTxt (external)
{
externalTxt = external;
init();
}
function init (): void {}
loadExternalText();
}
function loadExternalText (): void {}
loader.addEventListener (Event.COMPLETE, handlerComplete);
loader.dataFormat = URLLoaderDataFormat.VARIABLES;
Case of load data
Loader.Load (new URLRequest (externalTxt));
function handlerComplete(evt:Event):void {}
var loader: URLLoader = URLLoader (evt.target);
trace (Loader.Data) //this works OK
}
}
}
}
I know I have to get the data that is held in the var 'loadTxt' but I'm brain-dead!
Thank you
Here are a few things to think about... The LoadTxt class must have loaded the file until the master file can try to access it. If the LoadTxt class should be a way to tell the main file, it is ready. What you could do in your handlerComplete function is hurry up an event for this purpose and have an event listener assigned to the instance of LoadTxt, so that the data can be extracted from it when it's ready.
You can use the custom LoadTxt class event class to pass data in the event that hurry you, if you won't read about the creation/use supported the transmission of parameters.
Tags: Adobe Animate
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