如何在QTextBrowser（Html）中设置文本颜色？ （PyQt的）
[英]How do I set Text Colour in QTextBrowser (Html)?? (PyQt)
问题描述
I am trying to set a font colour for Html text in a created QTextBrowser . 
我正在尝试在创建的QTextBrowser为HTML文本设置字体颜色。 I've used basic Html Commands to set paragraphs, change font size etc. but when it comes to setting font colour, it doesn't seem to work? 我已经使用了基本的HTML命令来设置段落，更改字体大小等，但是在设置字体颜色时，它似乎不起作用吗？
The code that I used is shown below: 我使用的代码如下所示：
self.key = QtGui.QTextBrowser(self)
self.key.setHtml(
"""<h1>Key</h1>
<body>
<font colour="red">
GREEN = Overall Progress is 80% or above
YELLOW = Overall Progress between 65%-79%
Orange = Overall Progress is 64% or below
</font>
</body>"""
)
It makes Key a header (Bold and Enlarged) via the use of <h1> but using colour tags or evem colour codes (eg #00ff00 ) don't seem to work 通过使用<h1>它使Key成为标头（粗体和放大），但使用colour tags或evem colour codes （例如#00ff00 ）似乎不起作用
1 个解决方案
解决方案1
3 已采纳 2014-04-27 14:06:32
As noted in the comments, the correct property is named color not colour , with that in mind, I'd do away with the font element completely, as its long since deprecated and change your code to, eg: 如评论中所述，正确的属性命名为color not colour ，考虑到这一点，我将彻底放弃font元素， 因为它已被弃用很久了 ，因此将代码更改为例如：
self.key = QtGui.QTextBrowser(self)
self.key.setHtml(
"""<body>
<h1>Key</h1>
<div style='color:red;'>
GREEN = Overall Progress is 80% or above
YELLOW = Overall Progress between 65%-79%
Orange = Overall Progress is 64% or below
</div>
</body>"""
)
Even better would be to use an external stylesheet to move your CSS out of being inline, and then apply a class to the div . 更好的方法是使用外部样式表将CSS移出内联，然后将一个类应用于div 。 In addition, all elements should reside within the body tags, so you should also move your h1 below body 此外，所有元素都应位于body标签内，因此您还应将h1移到body以下
With that in mind, I'm not familiar with QTextBrowser however. 考虑到这一点，我对QTextBrowser并不熟悉。
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