IE9滚动bug（屏幕上重复的边界线） [英] IE9 Scrolling bug (border line repeated on screen)

问题描述

我正在做一个DHTML弹出窗口，其中有一个带有浮动LI的UL，显示一个刺绣设计列表。在ie9（不影响< = IE8）当你向下滚动在UL所有这些行开始显示，应该不是在那里。它几乎看起来像UL的底部边框撕裂和停留在屏幕上。

I'm doing a DHTML popup where there is a UL with left floated LI's, that show a list of embroidery designs. In ie9 (does not effect <=IE8) when you scroll down in the UL all of these lines start showing up that should not be there. It almost seems like the bottom border of the UL is tearing and staying on screen. To make things even more weird, when you scroll up, the lines disappear...

这里是一个问题的屏幕截图：
http://www.flyingtigerssurplus.com/bug-sample.jpg

Here is a screen shot of the problem: http://www.flyingtigerssurplus.com/bug-sample.jpg

您可以通过转到：
在IE9（win7）中复制此问题http://www.flyingtigerssurplus.com/embroidery.php
然后点击表单中间的查看股票刺绣设计链接。这将弹出问题区域。向左滚动即可复制。

You can replicate the issue in IE9 (win7) by going to: http://www.flyingtigerssurplus.com/embroidery.php Then clicking on "view stock embroidery designs" link in the middle of the form. This will pop up the problem area. Scroll away to replicate.

如果任何人对如何纠正此问题有任何见解，将非常感谢！不幸的是，IE是这个网站用户基础的主要浏览器，所以离开它的方式是因为IE IE不是最好的解决方案，在这种情况下不幸的是：（

If anyone has any insight on how to rectify this problem, it would be greatly appreciated! Unfortunately IE is the main browser for this sites user base so leaving it the way it is because IE sucks is not the best solution in this case unfortunately :(

推荐答案

感谢Matt K帮助我意识到问题可能是什么...显然这是一个GPU /驱动程序问题，当我禁用硬件渲染在高级的互联网选项，重新启动浏览器的问题消失。

Credit to Matt K for helping me realize what the problem might be... The apparently this is a GPU / Driver issue as when I disabled hardware rendering under advanced in internet options, restarted the browser the issue disappeared.

在我的笔记本电脑上，我的crappy intel gpu芯片组的FF hw加速，导致硬件加速时打开的东西打破...我要有现在在家里测试这个，我的塔有一个更好的gpu。

Aiken to the FF hw acceleration, my crappy intel gpu chipset on my laptop causes things to break when hardware acceleration is turned on... I'm going to have to test this at home now, with my tower that has a much better gpu.

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