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I am trying to load all the .png files from an internal application folder into a list control and I am stuck on exactly how to do it. I have tried httpservice to get the folder and count how many images there are so I can loop through them but I just cant figure that out.

File structure

-src
    -(default package)
        -my application files
    -icons
        -all my .png files

httpService i tried:

<s:HTTPService id="loadAllImages" destination="/icons" result="gotImages(event)" fault="loadAllImagesFault(event)"/>

This always results in directory not found. Am I going about this completely wrong? Anyone have a suggestion?

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1 回答 1

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你不能这样做。要将图像存储在 Flash 应用程序（SWF 或 AIR）中，您必须@Embed('')使用MXML 或使用 [Class] 方法将其嵌入。

在 AIR 应用程序中实际显示内部文件夹的文件夹目录的唯一方法是使用 File（这是一个 AIR 专用类）。

var file:File = File.applicationDirectory;
file.browseForDirectory('icons'); ; //unsure if that will pull an internal folder or not, but you get the idea

如果这是一个外部目录（听起来不像），我相信你会按照你在问题中显示的方式去做（虽然我从来不需要使用这种方法，所以我不知道它是否/如何工作)

于 2012-10-27T00:13:28.280 回答