RSS RSS Reader - multiple signals... Help

First of all, let me explain that I am a designer and tend to struggle with the code. However, I was making a serious effort to learn AS3 and have had some unexpected success... until I met this obstacle.

I used the following code to create an RSS reader that works almost exactly as I had hoped. I can load and parse the stream, transmit data to an object and assign the various node data to dynamic elements on the stage (for simplicity, I have only included 2 items here, item (title_txt) title and Title (feed_txt) to power.) I have created 2 buttons (Prev element, the order of the day) to advanced by the tags of the element in the XML file and update step accordingly. It all works perfectly.

Where I ran into trouble, when I try to add the ability to scroll through several FLOW RSS, update the data of my XML object and update the elements on the stage. As you can see in my code, I created a button called 'Next Feed' that I use to scroll through the elements of an array (rssArray) containing all the RSS feeds.

As the code currently reads, (I have commented the code that creates and calls the function to load the new stream) 'Next Feed' button correctly to advance to the next flow and updates the appropriate variables. (the 'trace' confirmed) However when I comment the 'feed update' works and call it, hell breaks loose.

I am sure that I created a sort of involuntary loop where the guard function loading himself in itself because the first time that the function is called, it is called 1 time (and the scene is updating the way I expect). But each time consecutive as I click on the 'next feed' button, the function "updateItem" is called an extension. (that is to say, the function is called 2 times, then 3 times, then 4, etc.)

I guess when I'm trying to do is to replace the old data in the object xmlLoader with new data from the following power in the table. I feel like I'm really close or approaching this coming from a direction completely false. I tried everything I thought 'should' work and am now ideas. That's why I decided to come here in the hope that a set of charges eyes could see what Miss me.

I apologize for the hike, but I hope that I was clear. If I don't have it, ask me and I'll try to clarify.

Thank you for taking the time to look at this, and I would be very grateful for any help you can provide.

Greg

When you reload the xml file and the loading ends, the LoadXML function is recalled. This function adds earphones of additional events for the buttons and it is originally the results you see. See the corrected code:

Tags: Adobe Animate

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? >
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? >

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