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POImage object white background showing
 

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    <p>I have an Image object that gets resized to the containers size when the image loads.<BR/> The images that it will load are dynamic in size so after resize I end up with a sliver of the image object's white background showing.<BR/> <BR/> How can I make the Image object not have a white background and be transparent.<BR/> Parts of the PNG's have transparent parts but show up as white due to the white background of the object is it loaded into.</p> <pre><code>&lt;mx:Panel xmlns:mx="http://www.adobe.com/2006/mxml" headerHeight="20" &gt; &lt;mx:Script&gt; &lt;![CDATA[ public function set source( val:String ):void{ this.img.source = val; } private function onLoad( e:Event ):void{ // resize image on load to fit var scale:Number = (this.height - 38) / this.img.contentHeight; // 38 is adjustment for headheight and padding this.img.scaleX = scale; this.img.scaleY = scale; } ]]&gt; &lt;/mx:Script&gt; &lt;!-- how do I make this image object have a transparent background --&gt; &lt;mx:Image id="img" complete="onLoad(event)" /&gt; &lt;/mx:Panel&gt; </code></pre> <p>[EDIT] In the screen shot visible are 2 of the objects made from the code I posted above.<BR/> As you can see there is a white border.<br/> <img src="https://i.stack.imgur.com/Kh6Qu.png" alt="enter image description here"></p> <p><br/> <br/> and here is one of the PNGs<br/> This png has a transparent 1 inch border at 350@PPI this is 72 PPI So a tad smaller<br/> You can not see the the border here obviously but if you drag it to your desktop and open in photoshop you will see it<br/> <img src="https://i.stack.imgur.com/sJa1u.png" alt="enter image description here"></p> <p>[EDIT]<br/> As SuperSaiyen suggested I added backgroundColor="#000000" to the panel and I got this result. As you can see I got a black border now.<br/> <img src="https://i.stack.imgur.com/0ZtiI.png" alt="enter image description here"></p> <p><br/> So i went ahead and added backgroundAlpha="0" along with backgroundColor="#000000" to the panel and got this.<br/> <img src="https://i.stack.imgur.com/YFjsV.png" alt="enter image description here"> <br/> So now I almost have it but there is still that bluish color around it. Its not quite 100% transparent yet.<br/> I really have no idea why the panel background would change the image tag.<br/> I guess some kind of inheritance from the parent is going on.<br/> Still need to get rid of the blue.</p>
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    1. COErm, don't use a panel to contain your image? If I remember correctly, Panel's content area has a white background. Post a screenshot of the problem. Could be that your image wasn't saved as transparent.
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    2. CO@JAX I verified the images and headers are all PNG. So I edited my question to show more info for you
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    3. COWait... Are you using a panel as an item renderer?! Again, don't use a panel since it has a white background by default and I think some padding as well.
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