谈到将ImageSnapshot成Flex的图像 [英] Turning an ImageSnapshot into an Image in Flex

问题描述

使用Flex 3，我想拍摄图像快照像这样的：

Using Flex 3, I would like to take an image snapshot such as this:

var logoSnapshot:ImageSnapshot = ImageSnapshot.captureImage(logoContainer);

和把它变成一些图像类可以使用。我看到有一个名为数据的属性，即持有的字节数组，所以我想我的问题是：我如何采取被存储为ByteArray的图像，并将其转换成一些图像类可用于显示

and turn it into something that the Image class can use. I see that there is a property called "data", that holds a byteArray, so I guess my question is: How do I take an image that gets stored as a byteArray and convert it to something the Image class can use to display?

推荐答案

简单的实现应该工作：

var bm : Bitmap = new Bitmap(ImageSnapshot.captureBitmapData(logoContainer));

设置BM作为Image对象的来源。

Set "bm" as the source of your Image object.

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