Pyqt6 qicon.

• Pyqt6 qicon png"))) but I got: I want the arrow (icon) to appear on the right side of the text ("Next"), or below. Viewed 242 times app = QtGui. QtAwesome makes it really easy. These pixmaps are generated from the set of pixmaps made available to the icon, and are used by Qt widgets to show an icon representing a particular action. QApplication([]) app. resize (300, 200) # 创建只有文本的按钮 text Nov 2, 2024 · Setting Up a Development Environment. A custom icon is essential for branding and improving the visual appeal of the application. Dec 14, 2024 · Description: Currently, the application does not have a custom icon, and it uses the default system icon. Disabled , depending on the import sys from PyQt6. login_dialog. __init__() isChecked() ? May 11, 2020 · Qt ships with a small set of standard icons you can use in any of your applications for common actions. The PyQt6 Graphics View framework is a scene-based vector graphics API. addPixmap(QPixmap('on. The icons are all accessible through the current active application style -- available as a series of flags, which can be passed to . 7w次，点赞89次，收藏394次。前言本文来自B站的PyQT6学习教程，可以当作学习笔记来使用，当然，内容有删减，因此，建议以以下链接为准。 May 24, 2022 · Another important aspect to consider is that, similarly to QPixmap, when you set a QIcon on a widget, you are not actually setting that QIcon instance, but rather a copy of it. qrc文件并列出资源，然后通过pyside6-rcc工具生成Python类。 Oct 30, 2016 · I'm trying to learn PyQt. Provide a method to set a QIcon , and paint the QIcon with paint , choosing the appropriate parameters based on the current state of your widget. setObjectName("toolBar") toolbar. To continue your journey with PyQt6 and QToolBar, here are some additional resources that will help you expand your knowledge and skills: PyQt6 Documentation: The official documentation is a comprehensive resource for understanding the capabilities and usage of PyQt6. Martin Fitzpatrick has been developing Python/Qt apps for 8 years. setWindowIcon(appIcon) Nov 9, 2017 · Sorry. The most common usage of QIcon ‘s states are when displaying checkable tool buttons or menu entries (see setCheckable() and setCheckable()). fromTheme("edit-undo") "edit undo" - name of the icon "type"/"function" can be found here. An icon engine provides the rendering functions for a QIcon. QtWidgets import QApplication, QWidget, QLabel from PyQt6. addPixmap(), then PySide. class Example(QMainWindow): def __init__(self): super(). The documentation here implies there is still a 'Selected' attribute. QtWidgets import QApplication, QLabel, QMainWindow, QToolBar from PyQt6. 应用图标：你可以将`QIcon`对象设置给应用程序的主窗口或其他需要图标的控件。 Nov 16, 2020 · Qt comes with its _resource system_. Since you want it for the Off state (the default) you have to first set the pixmap for the On state, get the grayed out pixmap and then set it with the other state: Jun 14, 2019 · I have a class called TwoStateButton which inherits QPushButton so that the icon can change when the button is being clicked on and so the icon gets resized in proportion to the button when the whole window gets resized. [3] Oct 23, 2024 · PyQt6 Documentation: The official documentation is a comprehensive resource for understanding the capabilities and usage of PyQt6. Jun 16, 2020 · Elevate your UI design by adding Font Awesome icons to your PyQt5 or PySide2 project. fromTheme 在 PyQt 中无法显示图标 在本文中，我们将介绍在 PyQt 中使用 QIcon. exe icon paths. DisplayRole has magically become Qt. You add multiple QPixmaps to the same QIcon and specify the mode and state for that image. To configure your application’s icon, a resource file containing information about the icon is required. . fromTheme 方法时无法显示图标的问题，并提供解决方法和示例代码。 阅读更多：PyQt 教程 问题描述 PyQt 是一个强大的开发工具包，用于创建跨平台的桌面应用程序。 Dec 19, 2024 · 在MainWindow类的initUI()方法中，我们设置了窗口的标题和大小，以及创建了一个QIcon对象，该对象表示我们要设置的图标文件（在这里，我们假设图标文件名为"icon. Sep 27, 2020 · 文章浏览阅读1. self. wrote on Sep 13, 2021 · 引用Qrc. QPixmap can be constructed with a given size, then filled with a colour using 'fill'. png Apr 25, 2019 · I'm attempting to scale up a QIcon, but its not working. When you retrieve a pixmap using pixmap( PySide. QIcon. png'), QIcon. QIcon('icon. While going over a tutorial to get the basics I've encountered a problem with QIcon. cbb Apr 25, 2025 · Syntax : button. supportedImageFormats() and QImageWriter. AlignmentFlag. The following code is supposed to create a simple window with an icon from an image c Dec 26, 2023 · 文章浏览阅读1. QtWidgets import QApplication, QMainWindow, QStyle, QToolBar def main(): Nov 27, 2023 · A window's title bar is the bar at the top of the window where the application typically displays a title. QIcon('home. QtGui import QPixmap, QIcon #substitute the equivalent pyQT line if you're using pyQT # load window icon path_to_icon = 'res/icon. QtGui import QIcon button. 布局管理是指我们在应用程序窗口上放置小部件的方式。我们可以使用绝对定位或布局类来放置小部件。使用布局管理器来管理布局是组织小部件的首选方式。 绝对定位 程序员指定每个小部件的位置和大小（以像素为单位）… Mar 22, 2021 · System tray applications, also known as or menu bar applications, allow desktop applications to provide useful shortcut to control the app without opening up the whole window. The following script can be used to display all the built-in icons. Oct 9, 2016 · You don't need to replace the view, you only need to create an object of your delegate class and the call setItemDelegate() on the view object. setIcon(QIcon('myImage. png')) app. Mar 25, 2025 · QGraphics Framework in PyQt6 Vector graphic interfaces in PyQt6. setIcon(QIcon(QPixmap("next. png, . By default there is no icon set to the icon in the combo box although we can set icon to each item with the help of setItemIcon method, sometimes there is a need for adjusting the icon size. Dec 16, 2024 · 概要 GUIと言えばボタンが無いと始まりませんね。 「入力、実行、出力」－ つまり 「ラインエディタ、ボタン、ラベル」で 簡単なアプリケーションを作る要素がそろいました。 基本的なボタンの使い方 以下のコードは、ボタンをクリックしてメッセージを更新する基本的なサンプルです。 from Apr 17, 2023 · QIcon有多种模式，如Normal、Disabled等。 此外，QtAwesome还支持图标动画，如旋转效果。 可以设置颜色、透明度、旋转速度等参数，甚至组合多个图标以创建复杂设计。 from PyQt5. setIcon(QIcon('logo. QtGui import QIcon # 创建一个QApplication实例 app = QApplication(sys. May 15, 2011 · QIcon ‘s states are On and Off, which will display the pixmap when the widget is in the respective state. 在这部分教程中，我们创建了一个状态栏、菜单栏和工具栏。菜单是位于菜单栏中的一组命令。 Jan 16, 2024 · 通过QIcon类设置窗口图标，通过PyInstaller打包设置任务栏图标，使用QSystemTrayIcon设置系统托盘图标，并提供相关代码示例和资源链接。 Pyside6/PyQt6图标设置必备：窗口图标、软件图标、任务栏图标与系统托盘图标设置详解（含示例源码） Oct 23, 2024 · Additional Resources for Learning PyQt6 and QToolBar. Icon themes are only directly supported on the X11 platform for the GNOME and KDE desktop environments. png"); 绝对路径 Apr 14, 2024 · The QApplication class manages the GUI application’s control flow and main settings. 해당 댓글을 신고하시겠습니까? 댓글 신고는 다음과 같은 경우에 사용해주세요: 스팸 또는 광고성 내용이 포함된 경우 Detailed Description. The preceding Oct 20, 2011 · I am learning PyQt by playing with examples. __init__() # 调用基类的构造函数 self. png” 替换为实际的图标文件名，并将 “my_company. 可以通过iconSize()返回工具栏图标的大小，使用setIconSize(QSize)设置工具栏图标的大小。 使用方法： # from PyQt5. exe --onefile --windowed opc. DisplayRole), but no such change seems to be claimed for QIcon. QtCore import Qt class MyWindow(QWidget): """从QWidget类派生的桌面应用程序窗口类""" def __init__(self): """构造函数""" super(). setWindowIcon(QIcon(get_icon('logo. ItemDataRole. pixmap(32, 32) # 获取32x32大小的图标Pixmap label. If you look at the example you linked then the line lv = QListView() is basically what the code generated from designer's file will have done, the lines about creating and setting the delegate also apply to you Sep 27, 2023 · Item views always follow the iconSize set as default for the view. In most cases, the title bar is provided by the operation system. loadFromData( Path( path_to_icon ). QToolBar(MainWindow) # toolBar. setPixmap(pixmap) label. Lifetime Qt Champion. setWindowTitle ("按钮文本和图标示例") window. QtCore import Qt from PyQt6. Apr 2, 2024 · PyQt6 allows you to set an icon for your application window using setWindowIcon() method of QMainWindow or any subclass of QWidget. Basicaly it creates QIcon object with needed icon from current system theme. Each icon has a corresponding icon engine that is responsible for drawing the icon with a requested size, mode and state. You can use different image formats such as PNG, JPEG, or SVG for the application icon. Oct 20, 2021 · 业余小白手起家: 感谢你，我遇到的问题是在PyQt6里，窗口右上角没有最大化按钮，在网上查了好几天资料后，都没有解决，但看了你的帖子解决了。 主要是PyQt6相比PyQt5有变化，会报错：'Qt' has no attribute 'WindowMaximizeButtonHint' PYQT6，而是被换地方了。 Aug 17, 2018 · Here is the same example from @NorthCat but for PyQt5: from PyQt5 import QtGui, QtCore from PyQt5. AlignCenter, isEnabled() ? QIcon. 加载本地图标文件 Apr 25, 2025 · When we design a PyQt5 application we see an icon on the top left corner, by default it looks like this : In this tutorial, we will see how to change the icon according to the user need, in order to do this we use setWindowIcon() method and to load the icon QIcon will be used which belongs to QtGui class. setData(Qt. Normal, QIcon. executable_dir = getattr(sys, '_MEIPASS', os. QtWidgets import QApplication, QWidget, QPushButton, QVBoxLayout from PyQt6. You should see a window appear with a basic QMenu labeled “File” in the menu bar. Download the file for your platform. Qlabel doesn't have setIcon function. Next, we'll look at some of the common user interface elements you've probably seen in many other applications — toolbars and menus. Сегодня, к старту курса по Fullstack-разработке на Python , делимся продолжением — о Sep 10, 2024 · Setting a Custom Window Icon Preparing the Icon. There is a related and very old bug report on the matter, which has been flagged as closed and "Out of scope". Sep 25, 2015 · label->setPixmap(QIcon::()) I am not sure what do after that. hatenablog. QtCore. In any case, to be safe, you may want to make sure the icon is loaded relative to the directory in which the script resides: PyQt/PySide - 图标显示 在本文中，我们将介绍如何在 PyQt/PySide 中显示图标。图标是用户界面中常用的元素，可以帮助用户快速识别和理解功能按钮或菜单项。 Use the supportedImageFormats() and supportedImageFormats() functions to retrieve a complete list of the supported file formats. ) Jan 25, 2024 · I'd previously seen some attributes that had been 'reorganised' in PyQt6 (for example Qt. read_bytes() ) appIcon = QIcon(pixmap) self. png')) and it works fine when I run my code in PyCharm. Normal, State state = QIcon. Modified 1 year, 3 months ago. paint(painter, rect, Qt. PyQt6 Documentation Online Tutorials and Courses : Websites like Real Python, Udemy, and Coursera offer detailed tutorials and courses on PyQt6, catering to different levels of expertise. setGeometry(300, 300, 300, 200) The setGeometry() method determines the position and size of the window. addPixmap(QPixmap('normal. QtGui import QIcon icon = QIcon. The main loop is started. QtWidgets import QLineEdit, QIcon, QHBoxLayout 步骤二：创建QLineEdit和QIcon对象. To set a custom icon for your PyQt window, you’ll need an image file in one of the supported formats, such as . fromTheme("dialog-warning") pixmap = icon. QtWidgets import QMainWindow, QApplication, QWidget, QVBoxLayout, QHBoxLayout from PyQt6. initUI() def initUI(self): exitIc Dec 15, 2009 · The implicit conversion of QPixmap to QIcon seems not to work. I've just tried this with PyQt 4. Mar 29, 2025 · Menus are a key part of most user interfaces, arranging commonly used features into navigable hierarchies. PyQt6 Documentation Jun 24, 2023 · 文章浏览阅读3. png") tray_icon = QSystemTrayIcon(icon, app) Feb 9, 2022 · В первом материале мы рассказали о создании первого окна, о сигналах, слотах и событиях, а также о виджетах. It seems that, despite Qt provides an addMenu() function to create a menu that has both an icon and text, it is not fully supported. standardIcon to get the icon. 組み込んだファイルの読み込み. However, some applications customize their title bars to offer good-looking interfaces and specific Apr 23, 2022 · touch-sp. QtGui import QIcon # from PyQt5. from PyQt6. setWindowIcon(QIcon('web. argv) # 创建一个窗口实例 window = QMainWindow() # 设置窗口标题 window. selected in PyQt6? Mar 13, 2018 · これでbar. 04. 文章浏览阅读2. First, import QIcon from PyQt6. if you are using command prompt or command line Jan 15, 2015 · Theres are a few ways of doing this, but one simple way that I think would work, is to add a QLabel and a QLineEdit in a QFrame, remove the borders from the QLineEdit and make its background transparent. QtCore import QSize # 创建应用 app = QApplication (sys. 6, but it didn't work either. Normal or QIcon. QApplication specializes QGuiApplication with some functionality needed for QWidget-based applications, for any GUI application using Qt, there is precisely one Application object, no matter whether the application has 0, 1, 2 or more windows at any given time. PyQt6 allows you to easily add icons to buttons using the QIcon class. I hoped it would contain enough info for you to adapt it to Python, but I understand doing that's a bit messier than having a totally Python-based solution: I know it's painful looking through C-based stuff when I'm trying to do GTK stuff in Python. QtCore import Qt, QSize class QWindow(QMainWindow): def __init__(self): super(). SGaist. Using this you can create dynamic interactive interfaces for anything from vector graphics tools, data analysis workflow designers to simple 2D games. Jul 25, 2012 · What you need is Pyside QIcon. Ask Question Asked 1 year, 3 months ago. The answer has been given by the asker (invisible icon). com 今回はツールバーを実装したいと思います。サンプルスクリプト from PyQt6. __init__() self. Next I converted my application to one file with PyInstaller: pyinstaller. 5; this means a variety of licenses including GNU General Public License (GPL) and commercial license, but not the GNU Lesser General Public License (LGPL). QtGui. If you're not sure which to choose, learn more about installing packages. S Offline. Aug 7, 2021 · 文章浏览阅读6. Commented Sep 13, 2019 at Oct 18, 2022 · For Python Guys PYQT5 and PYQT6 and i know you will come here, Remember when compiling or when designing , you have to use the MEI PASS to tell the executable to find icons in the temporary folder , not the exe location. When a tool button or menu entry is checked, the QIcon ‘s state is On, otherwise it’s Off. fromTheme is somewhat complex. Sep 15, 2017 · Python 是一个功能强大的编程语言，但直接使用pyqt代码打造大型复杂GUI难度较大，而 Qt Designer 是一个直观的图形用户界面 (GUI) 设计工具，结合这两者，您可以轻松创建美观且用户友好的大型应用程序。 May 10, 2012 · I want to display a standard warning icon along with some description text in QLabel in pyqt. Does anyone know how to access QIcon. The following prefixes are currently available to use: FontAwesome:. import sys from PyQt5. PyQt 使用 URL 设置 QIcon() pixmap 在本文中，我们将介绍如何使用 URL 设置 QIcon() 的 pixmap。PyQt 是一个用于创建桌面应用程序的Python库，它提供了丰富的功能和灵活性。其中一个功能是可以使用 QIcon() 类来设置应用程序的图标。 阅读更多：PyQt 教程 1. The QIcon receives the path to our icon to be displayed. In this case, I'm playing with the webbrowser example that is located at \Python26\Lib\site-packages\PyQt4\examples\activeqt\webbrowser . argv) app. Sep 13, 2019 · The latter asks because QIcon directly loads the image without using a QPixmap, also provides a minimal reproducible example – eyllanesc. Customize your application’s appearance with icons for main windows, dialogs, and toolbars. Icons improve the usability and visual appeal of a GUI application by making buttons more recognizable and user-friendly. exec_()) The application and example objects are created. 22本教程是 PyQt6 的入门教程。本教程的目的是让您开始使用 PyQt6 库。 Oct 23, 2024 · Run the Script: Save your file and run it. exit(app. Feb 19, 2024 · 本篇文章介绍了QT中的QIcon类，其定义和常用构造函数、成员函数进行了详细的讲解，并通过实际代码演示了QIcon类在QPushButton控件中的使用方法。 QIcon 是 QT 中用于表示图标或者 图片 的一个 类 ，可以将其用于QAction、 QT oolButton等控件中，来为应用程序增加更多的 Apr 18, 2016 · QIcons can have multiple images for different modes and states. fromTheme("application-exit") 在PySide中，可以使用同样的方式访问默认图标： from PySide2. Feb 4, 2022 · You can get the grayed icon with QIcon. QtGui module: from PyQt6. PyQt is free software developed by the British firm Riverbank Computing. 1 Reply Last reply . png'))) 如果是Dialog self. With the QtAwesome package, you can be up and running with thousands of icons at your disposal in a matter of minutes. I used three lines of Code at the start of my application and then run the code and windows show me same icon as it was my logo. Oct 30, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand from PyQt5. Active) icon. QtWidgets import QMainWindow, QApplication from PyQt6. Jan 26, 2024 · 文章浏览阅读565次。QIcon是Qt中的一个图标类，可以用于显示图片。要修改QIcon的大小，可以使用QIcon::pixmap()函数生成一个新的QPixmap对象，并在生成过程中设置新的大小 setWindowIcon() method helps set up application icon. QtGui import QIcon Code language: Python (python) Second, create a QPushButton object: button = QPushButton('Delete') Code language: Python (python) Third, add the icon of the button by calling the setIcon() method of the QPushButton with the QIcon object: Apr 8, 2024 · 在处理图像转换为图标格式的任务中，Qt的QPixmap、QImage、QIcon等类起着关键作用。QPixmap类通常用于处理像素图，支持多种格式，并提供了一些用于图像操作的方法，比如缩放、裁剪等。 Using CMake on Windows#. Learn about setting icons with PyQt in order to add images to our applications. 5k次，点赞7次，收藏11次。我学习PyQt5的一些建议和技巧：一、选择合适的学习资源首先，选择一个适合初学者的教程或书籍非常重要。 Jan 8, 2024 · pyqt做软件UI，需要添加icon. addPixmap(QPixmap('disabled. path. Apr 2, 2020 · Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more. QtGui import QIcon, QAction from PyQt6. argv) # 创建窗口 window = QWidget window. setWindowTitle('Hello World') # 设置 Jan 3, 2020 · 它可以将一个 QIcon 对象设置为顶级窗口的图标，用于在窗口的标题栏、任务栏等位置显示该图标。 通过设置的图标将会显示在窗口的标题栏、任务栏等位置。 import sys from PyQt6. 对于Qt来说，添加qrc之后，可以使用“:”来直接访问qrc的文件，比如; QIcon icon(":/icon/red. QtWidgets import QApplication, QMainWindow from PyQt6. Usage: undoicon = QIcon. QtWidgets import QLabel, QPushButton, QComboBox from PyQt6. PyQt 设置QIcon()从URL加载pixmap. ico, or . abspath(os. Some popular choices include PyCharm, a powerful IDE for Python with support for PyQt6; VS Code, a lightweight and versatile code editor with Python extensions; and Sublime Text, a simple yet efficient text editor. QtGui import QIcon app = QApplication([]) label = QLabel() icon = QIcon. Apr 8, 2024 · 这是因为QIcon在创建时会自动调整其大小以适应其父控件的大小。如果你需要保持图像的原始尺寸，你可能需要使用其他方法来创建QIcon。 此外，如果你需要将QIcon转换回QImage，你可以使用`QIcon::pixmap()`方法，然后使用`QPixmap::toImage()`方法。但是，这需要图像已经 Aug 27, 2024 · 2. What i want to change, showing the picture: (This is done calling the setWindowIcon on main window/ dialog, or the application, as shown above. Nov 28, 2020 · pyqt-工具栏图标大小设置. QIcon('chip_icon_normal. png')) If you have stored the image files separately in a different folder, you can enter the path. 6w次，点赞16次，收藏61次。本文详细介绍了如何在Python中使用QPixmap、 QIcon、 base64编码和PyQt Designer来设置窗体图标，并探讨了不同方法在转换为exe时的优缺点。 按钮的图标出现在左边，文字在右边。下面是没有图标和有图标的按钮的表示方法。 为了实现这个目的，我们将使用setIcon方法。 语法： button. setWindowTitle("PyQt6 显示图标示例") # 加载图标 Mar 23, 2024 · 本文指导如何在PyQt6中处理QIcon枚举类型变化导致的错误，涉及模块导入和代码调整。 AttributeError: type object ‘QIcon‘ has no attribute ‘Normal‘ - 问题解决 lczdyx 已于 2024-03-23 16:48:43 修改 May 19, 2016 · I have set the icon for my PyQt application using self. 等等的過程，希望大家都能藉此做出漂亮的界面！ May 28, 2020 · How to specify absolute paths for QIcon was written by Martin Fitzpatrick. 2k次，点赞3次，收藏17次。这篇教程介绍了如何利用Qt资源系统在Python应用中加载和使用自定义图标。首先，需要创建一个. – Georg Schölly Apr 2, 2020 · In this article we will see how we can set the icon size to the item of combo box. 7. png’)) Argument : It takes file name if in same folder else file path Action performed : It sets icon to the button. png')) icon. ) character. QtGui import QIcon from PyQt6. You should see a window appear with a single button labeled “Click Me”. What am I doing wrong ? Jan 10, 2023 · Menus and toolbars in PyQt6 presents menus, toolbars, and a statusbar. QtWidgets import QApplication, QWidget from PyQt5. Disabled) icon. It is available under similar terms to Qt versions older than 4. A resource file is a text file that contains information about the application resources, such as icons, cursors, fonts, and so on. Jan 1, 2025 · 组合框 — QComboBox; python import sys from PyQt6. Feb 27, 2025 · Download files. initUI() def initUI(self): # 创建组合框 self. setText("This is a warning message QtAwesome identifies icons by their prefix and their icon name, separated by a period (. setIconSize (QSize (36, 36)) #!/usr/bin/python3# -*- coding: utf-8 -*-import sysfrom PyQt5. QtGui import QIcon,QAction toolbar_icons = [ { 'name': 'M… You can construct a QIcon from a QPixmap. This systems allows you to _bundle_ resources, such as images and icons, into Python files that you can distribute along with your source code, guaranteeing they will work on different platforms. To do this, we created a QIcon object. fromTheme Nov 11, 2024 · Apparently the QFileIconProvider class was removed from PyQt6, but QFileSystemModel can be used instead. This bar also provides standard buttons for minimizing, maximizing, restoring, and closing the current window. argv) ex = Example() sys. If the image file is saved in a different folder, input the path as well. 在本文中，我们将介绍如何使用PyQt设置QIcon()从URL加载pixmap。QIcon类是PyQt中用于表示图标的类。通常，我们可以使用QIcon类将图标设置为按钮、工具栏或其他控件上。 在某些情况下，我们可能需要从远程URL加载图标，并将其设置为QIcon。 First things first. For other platforms/desktops, it will be necessary to either install a theme along with the application, or tweak the user's environment in various ways. svg. app = QApplication(sys. png' #the path to your icon file, relative to the project root pixmap = QPixmap() pixmap. 在这个示例中，我们创建了一个QIcon对象并将其作为参数传递给setWindowIcon()函数。QIcon可以从文件、资源、网络URL或其他来源加载图标。 接下来，我们将介绍如何从不同来源加载窗口图标。 2. However, when running the executable the icon is not shown. To write and run your PyQt6 code, you can use any text editor or Integrated Development Environment (IDE). QtWidgets import QApplication, QWidget, QLabel, QLineEdit, QPushButton 封装窗口类 Jan 24, 2024 · PyQt6 - In QComboBox, display centered QIcon without text. QtWidgets import QApplication, QWi… Aug 4, 2024 · Buttons -- 按钮类 控件名 说明 PushButton 按钮 ToolButton 工具按钮 RadioButton 单选按钮 CheckBox 复选框 CommandLinkButton 命令链接按钮 DialogButtonBox 对话框按钮盒 🕹 1. version” 替换为实际的应用程序 ID。在 PyQt 中，你可以使用 pyrcc 工具将 . 0. QtGui import QIcon # 创建一个QIcon对象 icon = QIcon("path_to_icon. Use pixmap( QSize (), mode, state ), where the first argument is an appropriate QSize instead of a Size value, and the second argument is QIcon. Jan 1, 2025 · python import sys from PyQt6. Building desktop applications to make data-analysis tools more user-friendly, Python was the obvious choice. In QIcon(), type the image ('web. 简单来说，需要把ico文件转成py文件 一、 安装pyside6 终端输入pip install pyside6 二、pycharm添加pyrcc工具 查找pyrcc的下载路径 终端输入where pyside6-rcc 获得pyside6-rcc的地址 打开p Apr 4, 2025 · Add Icons to Buttons. png) to be displayed on QIcon(). fromTheme("application-exit") fromTheme方法获取的图标取决于当前系统的主题和图标集。根据系统的不同，这些图标可能有所不同。 我们还可以使用PyQt的QIcon类来自定义图标。QIcon类允许我们从文件、Qt资源或Qt内置图标中加载图标。下面是一个示例，演示了如何加载并使用自定义图标： icon = QIcon("icon. setIcon(QIcon(‘logo. In the code above, we start by importing the necessary modules: sys for system-level interactions and QApplication, QWidget, and QPushButton from PyQt6 for creating the application, the main window, and the button, respectively. fill(QColor("red")); QIcon redIcon(pixmap); Oct 15, 2019 · 请注意，你需要将 “icon. For example, to create a red 100x100 icon: QPixmap pixmap(100,100); pixmap. addPixmap(QPixmap('clicking. Create a QIcon object for this. QPixmap QIcon. Mar 28, 2025 · Learn how to create and set icons for windows in PyQt6 using QIcon. ; In the code above, we start by importing the necessary modules from PyQt6, including QApplication, QMainWindow, QMenuBar, and QMenu. icon = QIcon() icon. Also, QIcon is actually a sort of "abstract object", which actually interfaces with a QIconEngine that eventually returns QPixmap or paints the icon on a given paint Apr 24, 2019 · 当我运行应用程序时，它似乎不工作。我尝试过用QPixmap和直接用QIcon加载这个图标，但它都是一样的小尺寸。 The icon lookup process used by QIcon. qrc 文件编译为 Python 模块，然后将这个模块导入到你的程序中，从而设置应用程序图标和任务栏图标。 Nov 19, 2014 · 我有以下代码，我必须用Qt4代码更改它。QIcon icon;QPixmap pixmap = icon. For example: icon. QPushButton('Next',self) btn2. QtCore import QSize # toolBar = QtWidgets. Then use PyQt's pyrcc tool to convert the Qt resource file into a python module. To do this, we have created a QIcon object. Toolbars are used for grouping the most common actions in an easy to reach location. QtGui import QIcon class MyApp (QWidget): def __init__ May 11, 2022 · 问题描述 如今显示器的分辨率越来越高，如果不启用 DPI 缩放，软件的字体和图标在高分屏下就会显得非常小，看得很累人。从 5. System tray applications (or menu bar applications) can be useful for making common functions or information available in a small number of clicks. Here's the updated code, it now successfully creates a QIcon for . jpg')) QPushButton Methods This is a compilation of all important and common methods for the QPushButton widget. Returns a pixmap of size QSize ( extent , extent ). Dec 16, 2024 · PyQt6是Qt库的Python绑定，它允许Python程序员使用Qt库来创建具有丰富图形用户界面的应用程序。 主要特点： 跨平台：PyQt6和Qt一样，支持Windows、Linux和Mac OS X等多个操作系统。 强大的GUI功能：PyQt6提供了创建复杂、功能丰富的图形用户界面所需的所有工具。 어플리케이션 아이콘 넣기. setIcon(icon) Jun 12, 2023 · from pathlib import Path from PySide6. QtWidgets import QWidget, QApplication, QPushButton, QVBoxLayout PyQt is a Python binding of the cross-platform GUI toolkit Qt, implemented as a Python plug-in. On) btn. initUI() def initUI(self): # 创建行为 act1 = QAction(QIcon('exit. 2w次，点赞5次，收藏14次。在图片路径中添加了一些图标，使用QIcon方法，却无法显示。然后我在想qt中这些图片是不是像函数一样需要“声明”之类的，所以我就在项目文件中依次翻找。 Use the Qt Designer Resource System to create a resource file for the images. Dec 18, 2022 · 文章浏览阅读1. 6 版本开始，Qt 便能支持 DPI 缩放功能，Qt6 开始这个功能是默认开启的。 启用 DPI 缩放后，文字不会有太明显的锯齿问题，但是使用 QIcon 设置的图标却会显得 Dec 11, 2021 · PyQt5为开发者提供了大量的内置控件，如按钮、窗口、列表、表格等，这些控件可以直接用于构建复杂的用户界面。同时，PyQt5的模块化设计允许开发者将程序划分为多个模块，每个模块负责一部分特定的功能，这不仅有助于 Sep 7, 2020 · Mode 为 QIcon 类的成员类型，有以下取值。 1）QIcon::Normal：窗口为使能状态，但未激活。 2）QIcon::Disabled：窗口为禁用状态。 3）QIcon::Active：窗口为激活状态。 4）QIcon::Selected：窗口被选中。 当窗口的状态切换时，默认的图标绘制函数会自动根据窗口的状态重绘图标。 Use the QImageReader. png'), 'act1', self) act2 = QAction(QIcon('exit. FA 6. Code : Python3 在上述代码中，我们首先导入了QIcon类，这个类用于处理图标。 然后，我们创建了一个QLabel对象，并从主题中获取了一个标准图标（”help”）。 接下来，我们使用pixmap()方法将图标以32×32像素的大小生成一个QPixmap对象，并将其设置为QLabel的图像。 Oct 20, 2024 · Run the Script: Save your file and run it. fromTheme function. icoファイルが組み込まれてパッケージングされます．. my_product. QtWidgets import QApplication, QLabel from PyQt5. QPixmap QIcon:: pixmap (int extent, QIcon::Mode mode = Normal, QIcon::State state = Off) const This is an overloaded function. supportedImageFormats() functions to retrieve a complete list of the supported file formats. NB: The python resource module should go in the same directory as your ui files. I wanted to add that the script may not be executed in the script directory. png')) 参数： 如果在同一个文件夹中，它需要文件名 Setting Icons with the QIcon Class. Insert the image(web. you should be trying to set the QIcon at the Application level as follows. png") ``` 3. If you only show icons in that column and all icons will have the same reference size (it's resized keeping aspect ratio), just set that property; otherwise you can use row_img. argv[0]))) Jan 25, 2024 · from PyQt6. pixmap(); // Qt3 code要将Qt3代码替换为Qt4，我必须将pixmap()替换为Qt4提供的以下方法之一。QPixmap QIcon::pixmap ( const QSize & size, Mode mode = Normal, State state = Off Dec 29, 2023 · 本文介绍了如何嫌弃Qt原生图标不够美观，通过自定义类XJQ_Icon实现纯色图标的自由改色。文章提供了示例代码，展示了自定义类的使用和运行结果，并提醒读者，复杂的图片处理不建议与Qt结合。 Aug 7, 2020 · Running sample code, but icon not show was written by Martin Fitzpatrick. 使用`QIcon`类：在PyQt6中，`QIcon`类用于处理图标。你可以通过读取文件来创建一个`QIcon`对象。 ```python from PyQt6. Jun 10, 2016 · btn2 = QtGui. Jan 16, 2024 · 如果是Window self. exec_() But the icon remains unchanged. addFile() or PySide. PyInstallerでパッケージングしたexeを実行するとTempフォルダに一時ファイルが展開されます．この中に上記で組み込んだ画像ファイルも展開されているので，これを読み込みます． The last method sets the application icon. pixmap (self, int extent, Mode mode = QIcon. QSize, Mode, State), and no pixmap for this given size, mode and state has been added with PySide. QtGui import QIcon, QMovie, QPixmap from PyQt6. DecorationRole, QPixmap(image_path)), but if you want proper scaling and per-item sizing, you need a custom delegate. Tabler QIcon is a Python package that provides easy access to Tabler Icons Broad Compatibility: Supports PyQt5, PyQt6, PySide2, and PySide6. When you retrieve a pixmap using pixmap( QSize, Mode, State), and no pixmap for this given size, mode and state has been added with addFile() or addPixmap(), then QIcon will generate one on the fly. 5w次，点赞86次，收藏363次。最后更新于 2021. Please help me. Source Distribution Aug 14, 2019 · QIcon是 PyQt5 中用于管理和显示的核心类（属于模块），支持多种图标状态（如正常、禁用、激活等）和尺寸，常用于按钮、菜单项、任务栏等控件的图标显示。以下是QIcon。 Dec 2, 2024 · 首先，我们导入了PyQt6中的核心模块，包括Qt, QIcon, QMovie, QPixmap，以及QtWidgets模块中的一些基础组件。 import sys from PyQt6. 2 features 2,060 free icons in different styles: Sep 14, 2024 · 下面是一个简单的代码示例： ```python import sys from PyQt6. png'))) python pyqt6 设定logo图标 - 人间春风意 - 博客园 PyQt PyQt/PySide - 图标显示 在本文中，我们将介绍如何在PyQt和PySide中显示图标。 图标是GUI应用程序中常用的元素之一，它可以增加应用程序的可视性和易用性。 以下是一个示例代码，演示如何在QLabel中显示一个警告图标和一条警告信息： from PyQt5. QtCore import Qt, QSize from PyQt6. Normal. This works on X11 systems, for MacOSX and Windows check QIcon documentation QIcon. Off) This is an overloaded member function, provided for convenience. QtGui import QIcon, QFont from PyQt6. png')) May 19, 2021 · Guess What I found the Answer. sub_product. Nov 24, 2022 · QPushButton is a clickable widget which you can use to trigger actions in your UI. The Icons example shows how QIcon can generate pixmaps reflecting an icon’s state, mode and size. Building applications takes more than just code. pixmap() and using the Disabled state, then set it again for the desired mode. The push button, or command button, is perhaps the most commonly used widget in any graphical user interface (GUI). There is no setWindowIcon() method under QWidget or QMainWindow classes, in fact. PyQt6 的菜单和工具栏 . png') to be shown. dirname(sys. py --name myapps. super(). if __name__ == '__main__': app = QApplication(sys. setWindowIcon(QtGui. QIcon will PyQt：PyQt QIcon. png"）。QIcon类表示图标或者图标集，它可以用于设置窗口的图标，工具栏按钮的图标等。 Jan 13, 2021 · Premise. 在将图标放置到QLineEdit上之前，首先需要创建一个QLineEdit对象和一个QIcon对象。QLineEdit用于接收用户的输入，而QIcon则是用于表示一个图标。可以通过以下代码创建这两个对象： Nov 16, 2023 · 在开发更复杂的应用时，可能需要根据不同的用户操作或应用状态切换图标。PyQt允许开发者创建图标集（QIcon对象），其中可以包含多个不同的图像，每个图像对应不同的状态（如正常、悬停、按下等）。 Aug 28, 2019 · 今天紀錄的筆記為如何替 PyQt5 進行背景圖片的設定。在這過程中其實也介紹了該如何設定窗口標題、狀態條、背景圖片、背景顏色、去掉窗口邊框. Mar 12, 2024 · Tabler QIcon. The examples work with QMainWindow, QAction, QMenu, and QApplication classes. So how could I do that? Any help would be appreciated. sxzipr zxpp ixx jutp gmow przzikp oeyodjq oynjrm pyxuwx kspd wjiq gnze tybrk lelftxt woeo