打印时保留HTML字体颜色 - IE设置，不是打印机问题 [英] Retain HTML font color when printing - IE settings, NOT printer issue
问题描述
这一直让我疯了一整天。我第一次走下打印设置路线，然后意识到这是IE中的打印背景颜色和图像选项，已经困扰我了。
This has been driving me mad all day. I at first went down the print settings route before realising that it's the "Print background colors and images" option in IE that's been tripping me up.
最后一个测试用例代码我使用了：
The last test case code I used:
<html>
<style type="text/css">body{font-family:Courier;}pre{display:inline;}</style>
<body>
<b><font color="#FFFF00">this is a test</font></b><br/>
</body>
</html>
在IE中查看时，这是测试显示为亮黄色。然而，当打印甚至打印预览它被呈现在我所描述的泥泞的黄色。如果我通过虚拟PDF打印机导出到PDF也是如此。如果我启用了打印背景颜色和图片，则使用正确的黄色，但是从我所阅读的内容来看，此选项不能以编程方式设置。
When viewed in IE "this is a test" is displayed in bright yellow. However when printing or even print previewing it's rendered in what I'd describe as a muddy yellow. The same is true if I export to PDF via virtual PDF printer. If I enable "Print background colors and images" the correct yellow is used, but I understand from what I've read this option can't be set programmatically.
不仅仅是黄色，许多相似的颜色在打印预览中最终会相同，我需要根据错误容限来遮挡事物，所以不能只使用非常不同的事物。
It's not just yellow, many similar colors end up the same as each other in the print preview, and I need to shade things according to error margin so can't just use ones that are very different.
那么如何获得这个???我不明白为什么背景颜色的设置影响前景文本像这样（除非我可以强制前台它？我的HTML只是非常基本的，没有使用几年...）
So how to get round this??? I don't see why a setting for background colors is affecting foreground text like this (unless I can force foreground it? My HTML is only very basic and hasn't been used for a few years ...)
欢迎任何帮助
推荐答案
尝试此css媒体查询：
Try this css media query:
@media print {
body {
/*put your styles here*/
}
}
我不知道IE是否支持。我不知道你处理的是什么版本。
I'm not sure if IE supports it though. I'm not sure what versions your dealing with.
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