blocks|key|2649037|text|QLabel没有setIcon方法，但它有setPixmap。但是，如果您使用它来设置一个QPixmap，它将重写您的文本。但要实现你想要的，有几种可能性：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2649038|2649039|使用QLabel的html功能显示text%2Bimage|unordered-list-item|2649040|使用两个标签，一个带有文本，另一个带有图像|2649041|自己绘制组件|2649042|。|2649043|entityMap|0|LINK|mutability|MUTABLE|url|http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qlabel.html#setPixmap|1|http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qpixmap.html^0|0|6|8|7|L|9|19|7|L|9|0|19|7|1|0|0|2|6|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@$9|10|A|11|B|C]|$9|12|A|13|B|C]|$9|14|A|15|B|C]|$9|16|A|17|B|C]]|D|@$9|18|A|19|1|1A]|$9|1B|A|1C|1|1D]]|E|$]]|$1|F|3|-4|5|6|7|1E|8|@]|D|@]|E|$]]|$1|G|3|H|5|I|7|1F|8|@$9|1G|A|1H|B|C]]|D|@]|E|$]]|$1|J|3|K|5|I|7|1I|8|@]|D|@]|E|$]]|$1|L|3|M|5|I|7|1J|8|@]|D|@]|E|$]]|$1|N|3|O|5|6|7|1K|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|1L|8|@]|D|@]|E|$]]]|Q|$R|$5|S|T|U|E|$V|W]]|X|$5|S|T|U|E|$V|Y]]]]

<code>QLabel</code> doesn't have a <code>setIcon</code> method, but it has <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qlabel.html#setPixmap" rel="noreferrer"><code>setPixmap</code></a>. But if you use that to set a <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qpixmap.html" rel="noreferrer"><code>QPixmap</code></a> it overrides your text. but there are a few possibilities to achieve what you want:

<ul>
<li>use the html-capabilities of the <code>QLabel</code> to display text+image</li>
<li>use two labels, one with the text and one with the image</li>
<li>paint the component yourself</li>
</ul>

blocks|key|1771870|text|我知道我参加派对有点晚了，但我有个解决办法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1771871|import+qtawesome+as+qta
from+PyQt5.QtCore+import+*
from+PyQt5.QtWidgets+import+*

class+IconLabel(QWidget):

++++IconSize+=+QSize(16,+16)
++++HorizontalSpacing+=+2

++++def+__init__(self,+qta_id,+text,+final_stretch=True):
++++++++super(QWidget,+self).__init__()

++++++++layout+=+QHBoxLayout()
++++++++layout.setContentsMargins(0,+0,+0,+0)
++++++++self.setLayout(layout)

++++++++icon+=+QLabel()
++++++++icon.setPixmap(qta.icon(qta_id).pixmap(self.IconSize))

++++++++layout.addWidget(icon)
++++++++layout.addSpacing(self.HorizontalSpacing)
++++++++layout.addWidget(QLabel(text))

++++++++if+final_stretch:
++++++++++++layout.addStretch()|code-block|syntax|javascript|1771872|我使用QtAwesome来获得所需的图标。|offset|length|style|CODE|1771873|现在，您可以轻松地将图标标签插入到您自己的PyQt5布局中。举例说明。|1771874|mylayout.addWidget(IconLabel("fa.scissors",+"Slicer+Limit:"))|1771875|它看起来是什么样子：|1771876|​|1771877|📷|atomic|1771878|1771879|请注意，我包含了一个选项final_stretch。在垂直布局中，您需要保留final_stretch+=+True以保持正确的左对齐(请参阅图像回避)。但是，在水平布局中(即，将多个IconLabels放在同一行中)，您可能希望设置final_stretch+=+False以节省空间。|1771880|entityMap|0|LINK|mutability|MUTABLE|url|https://pypi.org/project/QtAwesome/|1|IMAGE|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/b7d0d1920480036b9410ecd62a12a617.png|imageAlt^0|0|0|3|9|3|9|0|0|0|0|0|0|0|1|1|0|0|C|D|12|K|2K|A|39|L|0^^$0|@$1|2|3|4|5|6|7|1E|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1F|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|1G|8|@$I|1H|J|1I|K|L]]|9|@$I|1J|J|1K|1|1L]]|A|$]]|$1|M|3|N|5|6|7|1M|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|1N|8|@]|9|@]|A|$E|F]]|$1|Q|3|R|5|6|7|1O|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|1P|8|@]|9|@]|A|$]]|$1|U|3|V|5|W|7|1Q|8|@]|9|@$I|1R|J|1S|1|1T]]|A|$]]|$1|X|3|T|5|6|7|1U|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|1V|8|@$I|1W|J|1X|K|L]|$I|1Y|J|1Z|K|L]|$I|20|J|21|K|L]|$I|22|J|23|K|L]]|9|@]|A|$]]|$1|10|3|-4|5|6|7|24|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17]]|18|$5|19|14|1A|A|$1B|1C|1D|-4]]]]

I know I'm a bit late to the party, but here's my solution to this problem:
<pre class="lang-python prettyprint-override"><code>import qtawesome as qta
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *

class IconLabel(QWidget):

 IconSize = QSize(16, 16)
 HorizontalSpacing = 2

 def __init__(self, qta_id, text, final_stretch=True):
 super(QWidget, self).__init__()

 layout = QHBoxLayout()
 layout.setContentsMargins(0, 0, 0, 0)
 self.setLayout(layout)

 icon = QLabel()
 icon.setPixmap(qta.icon(qta_id).pixmap(self.IconSize))

 layout.addWidget(icon)
 layout.addSpacing(self.HorizontalSpacing)
 layout.addWidget(QLabel(text))

 if final_stretch:
 layout.addStretch()

</code></pre>
I am using <a href="https://pypi.org/project/QtAwesome/" rel="noreferrer"><code>QtAwesome</code></a> to get the desired icon.
Now you can easily insert the icon label into your own PyQt5 layout. Example.
<pre class="lang-python prettyprint-override"><code>mylayout.addWidget(IconLabel(&quot;fa.scissors&quot;, &quot;Slicer Limit:&quot;))
</code></pre>
What it looks like:
<a href="https://i.stack.imgur.com/aEngv.png" rel="noreferrer"><img src="https://i.stack.imgur.com/aEngv.png" alt="enter image description here" /></a>
Note that I included an option <code>final_stretch</code>. In a vertical layout, you'll want to keep <code>final_stretch = True</code> for proper left-alignment (see image avove). In a horizontal layout (i.e., when placing multiple <code>IconLabels</code> next to each other in the same row), however, you'll probably want to set <code>final_stretch = False</code> in order to save space.

blocks|key|1771896|text|试一试，我希望它能很好地使用以下命令来安装qtawesome：|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1771897|1771898|+pip安装qtawesome|blockquote|1771899|1771900|1771901|您可以使用任何类型的图标来自qtawesome。|1771902|`|1771903|import+qtawesome+as+qta

icon+=+qta.icon("fa.lock",color='blue')
self.ssl_label.setPixmap(icon.pixmap(QSize(16,16)))|code-block|syntax|javascript|1771904|entityMap^0|0|V|0|0|0|F|0|0|0|0|O|0|0|1|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]|$1|G|3|H|5|I|7|10|8|@$9|11|A|12|B|C]]|D|@]|E|$]]|$1|J|3|-4|5|6|7|13|8|@]|D|@]|E|$]]|$1|K|3|-4|5|6|7|14|8|@]|D|@]|E|$]]|$1|L|3|M|5|6|7|15|8|@$9|16|A|17|B|C]]|D|@]|E|$]]|$1|N|3|O|5|6|7|18|8|@$9|19|A|1A|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|R|7|1B|8|@]|D|@]|E|$S|T]]|$1|U|3|-4|5|6|7|1C|8|@]|D|@]|E|$]]]|V|$]]

Try this, I hope this will work fine`install qtawesome using the following command:
<blockquote>
pip install qtawesome
</blockquote>
you can use any kind of icon from qtawesome.
`
<pre><code>import qtawesome as qta

icon = qta.icon(&quot;fa.lock&quot;,color='blue')
self.ssl_label.setPixmap(icon.pixmap(QSize(16,16)))
</code></pre>

I want to display a standard warning icon along with some description text in <code>QLabel</code> in pyqt. <code>Qlabel</code> doesn't have <code>setIcon</code> function. So how could I do that? 

Any help would be appreciated.

Displaying a standard icon and text in QLabel

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

我希望在pyqt中显示一个标准警告图标以及QLabel中的一些描述文本。Qlabel没有setIcon函数。那我怎么能这么做？任何帮助都将不胜感激。

问在QLabel中显示标准图标和文本
EN

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问在QLabel中显示标准图标和文本EN