Silverlight-进行“屏幕截图"从Silverlight本身内部? [英] Silverlight - Taking a "screenshot" from within silverlight itself?

问题描述

这有点模糊，因为尚未设计控件，我想我会在使用它之前问一下.

This is kind of vague as the control has not been designed yet and I thought I would ask before going with it.

我将有一个显示Silverlight中对象的控件.

I will have a control that shows an object within Silverlight.

用户可以旋转对象等.

现在，用户需要能够将看到的内容复制到图像.这可能会以某种方式出现，还是我必须将其渲染到其他地方?

Now, the user needs to be able to copy what they see to an image. Is this possible somehow, or do I have to render it somewhere else?

因此，它本身不是屏幕截图，而是屏幕上特定控件/区域的可打印图像.

So it's not a screenshot per se, but a printable image of a specific control / area of the screen.

推荐答案

在Silverlight 3中，有一种方法可以将XAML写入WriteableBitmap.技术显示在上面的博客中.

In Silverlight 3 there is way to write XAML to WriteableBitmap. Technique is shown in above blog.

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