Call the new method? (simple question)

Once the summary of the product label is in charge, I would call my setLabel method to set the value of the text of the label. This should be easy, but the parameters of the method are cases "e: Event" I was not able to do 'setLabel()' or ' setLabel (e: Event) "and addEventListener is not working either. HELP PLEASE!

public function drawProductSummaryLabel() : void
  {
        // Create a holder that will contain the footer label.
        var productInfoHolder : Sprite = new Sprite();
       // Add the holder to the stage.
        addChild(productInfoHolder);   
   
   //Create font for the label
   var format1 : TextFormat = new TextFormat();
         format1.font = "DejaVu Sans";
    format1.color = 0x000000;
    format1.size = 12;
    format1.bold = true;
   
   productSummaryLabel.visible = true;
//   productSummaryLabel.defaultTextFormat = format; // WHY DOES THIS NOT WORK???
   productSummaryLabel.autoSize = TextFieldAutoSize.LEFT;
   productSummaryLabel.wordWrap = true;
   productSummaryLabel.selectable = true;
   productSummaryLabel.alwaysShowSelection = true;
   productSummaryLabel.width = 846;
   productSummaryLabel.height = 80;
   productSummaryLabel.text = "loading text"; // Initial text before its replaced
   addChild(productSummaryLabel);
   
   trace("Step 9: Product text appears now.");
   
   // Add xml data in label
   productSummaryLabel.addEventListener(Event.COMPLETE, setLabel); // THIS HAS NO EFFECT!!
   
   // Create the button
   var button : Sprite = new Sprite();
    
    // Disable the mouse events of all the objects within the button.
         button.mouseChildren = false;
         // Make the sprite behave as a button.
         button.buttonMode = true;
 
    // Create an original state for the button.
         var originalState : Sprite = new Sprite();
   originalState.graphics.beginFill(0xFFFFFF);
   // Follows format of: x, y, width, height
   originalState.graphics.drawRect(0, 0, 846, 80); // Apparently roundRect is possible!!!
   originalState.alpha = 0.5;
         originalState.name = "original";
         // Create a hovering state for the button. 
         var hover : Sprite = new Sprite();
   hover.graphics.beginFill(0xCCCCCC);
   hover.graphics.drawRect(0, 0, 846, 80);
   hover.name = "hover";
         // Add the states to the button as well as the label.
         button.addChild(originalState);
         button.addChild(hover);
         button.addChild(productSummaryLabel);    
         // Position the text to the center of the box
         productSummaryLabel.x = (button.height/2) - (productSummaryLabel.height/2); // footerLabel.x = button.x for left align.
         productSummaryLabel.y = (button.height/2) - (productSummaryLabel.height/2); // Center align looks better than left align!
   
         // Add mouse events to the button.
         button.addEventListener(MouseEvent.MOUSE_OVER, displayMouseOverState);
         button.addEventListener(MouseEvent.MOUSE_OUT, displayMouseOutState);
         button.addEventListener(MouseEvent.CLICK, displayMessage);
   
   // Add the button to the holder.
         productInfoHolder.addChild(button);
   
   // Postion The Menu.
        productInfoHolder.x = 80;
        productInfoHolder.y = 275;
   
   // Hide the over state of the button.
         hover.alpha = 0;
  }    
   
  
  private function setLabel(e : Event) : void
  {   
   // FOR EACH statement to say a summary should appear for each object once it is in the center
   // first start with simpler statement saying if no data then load
   trace("Set label value");

   for (var i: int = 0; i < numOfProducts; i++) // change this so it corresponds to necessary summary // Done in product info label i think
          {

    var myLoader : Loader = new Loader();
    var myRequest : URLRequest = new URLRequest(uebersicht[i]);
    myLoader.load(myRequest);
    
    var myNewText : String = e.target.loader as String; // or e.target.content.loader

    productSummaryLabel.text = myNewText;
  }
(...)
  }

> This should be easy, but the parameters of the method are "e: Event" I was not able to do 'setLabel()' or ' setLabel (e: Event).

If you want to call a method without going to the event - add a null default value to the parameter as follows:

private void setLabel(e:Event_=_null):void

Then you can just make setLabel() and the compiler won't complain. And you can't do setLabel(e:Event) for a call, that makes no sense. You would need to make a new event to happen: setLabel (new Event ("someEventString")) but unless you have a specific reason to pass the event, the method is easier.

Tags: Adobe Animate

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Call the new method? (error: no response)

Hello

I just posted a message asking how to call a method of the constructor that has parameters e: Event. I checked by mistake this post as answered when in reality it is not. I was told I might add = null in the parameter of the function to make it work like this:

public function ProductSummaryLabel() : void
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   drawProductSummaryLabel();
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The problem with this is that the line myNewSummary = new String (e.target.data) then no longer works. How can I solve this problem?

As I answered in your other post, if you assign the defautl as a null value when you use the 'e', you need to check for null

That is to say.

If (null! = e)

{

myNewSummary = new String (e.target.data);

}

on the other

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1
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Zafar Iqbal wrote:

Dear all,

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