在AWT组件添加透明的JPanel画上 [英] Add transparent JPanel upon AWT Component to paint on

问题描述

我有一个问题：在我的Java应用程序中我有一个AWT组件（不能改变一个）流，并显示一个AVI文件。现在我想在这部电影吸引，想着把一个透明的JPanel上面和借鉴的那一个。

I've got a Problem: In my Java application I've got an AWT Component (cannot change that one) that streams and shows an avi-file. Now I want to draw upon this movie and thought about putting a transparent JPanel above it and draw on that one.

这不工作，因为我既看到了AVI流或绘制的线条而不是两个。

This does not work since I either see the avi-stream or the drawn lines but not both.

我读的地方，AWT不支持组件的透明度 - 但小组是一个JPanel这是能够做到这一点。

I read somewhere that AWT does not support transparency of components - but the panel is a JPanel which is able to do so.

有人可以帮我这一个 - 在此先感谢

Can someone please help me with this one - thanks in advance.

推荐答案

的混合和轻重量级组件文章解释了如何这仅仅是在最近版本的JDK的处理。

The Mixing Light and Heavyweight Components article explains how this is handled only in the most recent version of the JDK.

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