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from PyQt5 import QtWidgets from PyQt5 By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Oct 24, 2011 · You can use style sheets not only to set CSS properties, but also to set QObject properties, given that you prefix them with qproperty-(so for example to set the QLabel::alignment property you will have to use qproperty-alignment) so the engine knows you are referring to a QObject property, not a CSS property. cpp 1: 180: 181 Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. Let that panel be right-justified (or whatever your layout calls for), and then set the QLabel to centered inside the panel. Here is my attempt at it: notes = QLabel('Notes'). By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Access functions: hasSelectedText (). This works fine but the movie has a lot of fine lines which get totally garbled in the resize operation, it seems there is no anti-aliasing. To change the text color and background color of a QLabel, here is what I would do : QLabel* pLabel = new QLabel; pLabel->setStyleSheet("QLabel { background-color : red; color : blue; }"); You could also avoid using Qt Style Sheets and change the QPalette colors of your QLabel, but you might get different results on different platforms and/or Jan 12, 2011 · The QLabel has a text field and a textFormat field. QT display image with Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. QApplication(sys. This post made me wonder if I understood the original question correctly. , vertically-centered text and images. property PᅟySide6. I can't figure out how to do this. setAlignment(QtCore. It can also draw aligned text and pixmaps. Nov 4, 2017 · @gabor53 said in Centering Qlabel on screen: QLabel* label = new QLabel(this); I just noticed that your QLabel has a parent. QtCore import Qt # Define a class that inherits from QMainWindow class ImageRotator(QMainWindow): def __init__(self, image_path): # Call the __init__ method of the QMainWindow class to initialize Feb 14, 2024 · Display images in PyQt6 applications using QLabel and QPixmap. I decided to use QGridLayout from PyQt5, but can't go around inconsistency in width of labels placed on t Sep 10, 2021 · QLabel {qproperty-alignment: AlignCenter;} So I right click on the tabs to open the Stylesheet window and add the above code. 5 (Qt 5. May 4, 2018 · I created a QLabel and set it's movie to a QMovie object with an animated gif. Then, we call the setAlignment method of the label and pass Qt. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widget. Controls 2. Feb 10, 2023 · In this article, we will see about alignment() method. QLabel text labels. We implement the zooming slots using the private scaleImage() function. 2. This is the code that I have for the message box: def update_msgbox(self): self. Qss set image: #label { image: url(:/img/bg0. QScrollArea provides a scrolling view around another widget. The text inside of label is shorter then label's width. QPixmap(os. One possibility would be to put the QLabel inside some panel that has a fixed size. AlignCenter) Sep 2, 2019 · The main problem with centering widgets is that they can alter their size according to their contents. Furthermore, Qt controls, including QLabel, have the capability to recognize and apply HTML syntax. The actual image that is drawn is determined using the same algorithm as QIcon (i. I happen to have this same question in 2021, so I here I will share with you some of the best answers I have found so far. Therefore, I call the setAlignment method with the AlignCenter flag. So in this case you must create a QPixmap QFormLayout is a convenience layout class that lays out its children in a two-column form. In Qt (and most User Interfaces), widget is the name given to a component of the UI that the user can interact with. The charm of this solution is that the window is centered. Save, and reopen the ui file with Designer; Set the alignment of QLabel to Center Horizontally and QCheckBox to Right The PySide. Mar 16, 2021 · The QPixmap is centered on the QLabel, but the problem is that the QLabel is not centered with respect to the window. Try implementing it yourself with your standards. These factor values ensure that a Zoom In action and a Zoom Out action will cancel each other (since 1. QLabel paints the pixmap with painter. Most sources I've found on the internet suggest using the following code: The image that is drawn in the contents rectangle of a subcontrol. May 15, 2011 · The example shows how to combine QLabel and QScrollArea to display an image. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg . Jul 8, 2024 · QLabel *label = new QLabel("Centered label"); layout->addItem(label, 0, 0); // Set margins to center the label vertically within its cell int margin = (cellHeight Apr 10, 2013 · The Widget we should use to show pictures is a QLabel. QtWidgets import QApplication, QWidget, QVBoxLayout, QLabel, \\ QPushButton, QFormLayout, QLineEdit cla Dec 10, 2018 · 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 Sep 8, 2021 · PyQt6 has a huge library of widgets including buttons, checkboxes, list boxes and sliders or dials. QLabel is used for displaying text or an image. Aug 24, 2022 · Then today I found out that you can set the window size with setFixedHeight and setFixedWidth. Jun 30, 2020 · I Want to have a bigger QMessageBox and centered texts in it but when I increase the size of it by stylsheet it'll be like this: if I could give it Some Padding or Jan 22, 2020 · In general, the painting of a QWidget (QLabel, QPushButton, etc. So you should center the widget by changing to: layout. Here is an MWE: import sys from PyQt5 import QtWidgets, Qt app = QtWidgets. This is the complete list of members for QLabel, including inherited members. setAlignment(Qt Jan 19, 2020 · So in QLabel that does not have a fixed size like the first and third, the alignment with respect to the window is irrelevant unlike the second because if you want the content of the QLabel (text or image) to be centered with respect to the window this It will have to be centered as well. Then in the resizeEvent of my app I resize and move the label, so that it is centered/fit to the layout. – Mar 26, 2020 · PyQt5 QLabel - Disabling the blur effect according to the user In this article we will see how we can disable the blur effect of the label according to the user instruction such that when user check the radio button blur effect should disappear and when user uncheck the radio button it should appear again. In this article, we will see how we can align text of labels in PyQt5 application, we can align text in three different ways which are left, right and Center. However, the look of a QLabel can be adjusted and fine-tuned in several ways. join("data", "images", image_name)) Jun 21, 2016 · I am attempting to get a QLabel display an image and some text centered vertically with that image. When I click Apply all the labels are centered as expected. addWidget(label_img, alignment=Qt. 12). This method is used to know the type of alignment the label is having. I attempted to solve this by setting the textFormat combobox to RichText and then set the textFormat field to be: "µm{\super 2}" however, when previewing my dialog, the text is taken literally and not as RichText and thus there is no superscript 2 but instead the '{super 2}' with the By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Feb 10, 2016 · QLabel* Label1 = new QLabel(); Label->setPixmap(QPixmap::fromImage(image)); Label1->setAlignment(Qt::AlignLeft); This draws the text centered onto the image and has same effect as setting a background image and text. Oct 26, 2018 · I have a QT application with a simple QLabel. The parent and widget flag f, arguments are passed to the QFrame constructor. But I would like May 12, 2015 · I have a label: self. The image property accepts a list of Urls or an svg. Subclassing QLabel just requires reimplementing the mouseReleaseEvent, it's simpler and more consistent with the standard QLabel behavior. Feb 10, 2016 · QLabel *message = new QLabel(&saveResult); the correct way to create the QLabel so it won't cause memory leaks? Is there a better way than; message->setFixedWidth(300); to make sure all text is displayed automatically whether long or short string is used? If I comment it out, a small part of the text is displayed. We set the scaling factors to 1. This helps to understand the flow of how these elements are all built. ). Another way to think about it: The behavior can be inferred from the fact that there's only one margin property, not four. 0 (at least). Jan 20, 2017 · Your "method to search directories" is blocking the GUI hence QLabel is not able to update the text. Changing each letter will change the width property of label as well as its text when autosize property set to True. QtWidgets module: from PyQt6. png); } Can be centered, when the control is less than the size of the picture, the The Line Edits example demonstrates the many ways that QLineEdit can be used, and shows the effects of various properties and validators on the input and output supplied by the user. Aug 24, 2023 · PyQt QLabel tutorial shows how to work with QLabel widget. So make sure change its set to center. For: 175: this use QLabel provides a useful mechanism for adding an: 176: mnemonic (see QKeySequence) that will set the keyboard focus to: 177: the other widget (called the QLabel's "buddy"). Layout := tlCenter; Alignment ensures the horizontal alignment, Layout provides the vertical alignment. Dec 21, 2012 · I want a QLabel to expand to full width of the container regardless of the contents. For example: 178: 179 \snippet code/src_gui_widgets_qlabel. Here's inside my custom item constructor: QGraphicsProxyWidget* pMyProxy = new QGraphicsProxyWidget(th May 7, 2018 · If I may ask you @ekhumoro, when I zoom in on the image with the mouse, the image itself is zoomed but when clicking with the mouse to get the coordinate (the mousePressEvent method I guess), I get coordinate as if the image wasn't zoomed or as if the scaled was changed for the image but not for mouse events? Sep 6, 2016 · You need to create an instance of QLabel, like this: (Here is the example from the docs. we can set the image of the QLabel using Qt Creator Jul 1, 2021 · In this article, we will see about alignment() method. If you set the scaledContents property of the QLabel to true, it it will adjust the Pixmap to fit the QLabels current form, but it will ignore the aspect ratio. But I want to add two labels at top left and bottom right corner of the window. 5. This widget comes bundled with many supporting functions and methods, allowing us to retrieve and update the displayed text easily. 5 on Windows 7 from sys import (exit, argv) from PyQt5. When I tries to align text, it seems to works correctly, m_c_label. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? In this example, we create a QLabel with the text "Centered Text" and add it to a QWidget. (I want this because I dynamically set the text and add widgets later which cause it to cut off part of the text) QLabel::setFixedWidth(int). May 10, 2021 · I'm making a QMessageBox and was having trouble centering the text and the buttons in the pop up window. AlignTop() But I was getting the following error: AttributeError: 'QLabel' object has no attribute 'AlignTop' A QLabel can display both text and images. QLabel is a widget which displays text or image. I'm using PySide. QLabel() label. The QLabel widget provides a text or image display. Jan 26, 2017 · I want to make a QLabel widget with a centered text. Under Inherits you can always find from where that type inherits if it does. argv) label = QtWidgets. Feb 28, 2018 · I'm having a hard time aligning multiple qt widgets (label and push button). You can make your search routine asynchronous or go the easy way and force QLabel to update itself: Jul 12, 2022 · Last Updated : 12 Jul, 2022. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to It's in the addWidget() documentation of each layout type: "The default alignment is 0, which means that the widget fills the entire cell. By default, labels display left-aligned, vertically-centered text and images, Note that QLabel is well-suited to display small rich text documents, Aug 15, 2015 · A simple way to accomplish that, without a need for any subclassing, is a signal source that monitors the events on some object and emits relevant signals: Apr 5, 2016 · I want to display a standard warning icon along with some description text in QLabel in pyqt. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? A QLabel is often used as a label for an interactive widget. QtGui. QtWidgets import (QToolTip, QPushButton, QApplication, QWidget, QLabel) from PyQt5. Widgets placed in layouts will be automatically arranged. ) to draw the two sections. OpenGl can paint muh faster but you cant just use widgets inside a openGL context so the best way really depends on what goals you have. That I want to set in the center of a QWizardPage, no matter what size the window becomes. So far we've successfully created a window, and we've added a widget to it. QtWidgets import QApplication, QMainWindow, QLabel, QSlider, QVBoxLayout, QWidget from PyQt5. QtWidgets. I managed to get it centered Feb 4, 2020 · Display images in PyQt5 applications using QLabel and QPixmap. See also setAlignment(), setFrameStyle(), and setIndent(). The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg Aug 15, 2018 · i am new to PyQt5 and I try to create a window with grid layout for buttons. If a label displays text, the indent applies to the left edge if alignment() is Qt::AlignLeft, to the right edge if alignment() is Qt::AlignRight, to the top edge if alignment() is Qt::AlignTop, and to the bottom edge if alignment() is Qt::AlignBottom. Aug 24, 2022 · Hello, the following code: import sys from PyQt6. Though to make it more flexible (don't have to worry about layouts changing things), I would subclass QWidget, add slots for the two numbers, and reimplement paintEvent(. we can do it directly from QtCreator, by setting its pixmap property. Oct 25, 2018 · I have a Qlabel that I load an image to and I have read a lot of forum posts but can't seem to keep the aspect ratio. I have a ui with a QPushButton and a QLabel. That means your QLabel's geometry is relative to its parent. QtCore import Qt from PyQt5. Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. The PySide. A list of helpful methods for the QLabel can be found at the bottom of the tutorial. Learn how to use them in your apps. 0. Apr 5, 2022 · This create 5 labels, 4 QLineEdits and the last label is for a QTextEdit. The class can draw everything from simple lines to complex shapes like pies and chords. 默认情况下，标签显示 left-aligned, vertically-centered 文本和图像，其中要显示的文本中的任何选项卡都是 automatically expanded 。然而，QLabel 的外观可以通过多种方式进行调整和微调。 QLabel 小部件区域内内容的定位可以使用 setAlignment 和 setIndent 进行调整 Detailed Description. Jul 25, 2014 · The label is given a fixed width via label. This property holds the bottom inset for the background. e) the image is never scaled up but always scaled down if necessary. Adding images to your application is a common requirement, whether you're building an image/photo viewer, or just want to add some decoration to your GUI. AlignCenter) However, I get the following error: label. QLabel doesnot display image when run from QtCreator. This property holds the label’s text indent in pixels. We use setAlignment() method to set the alignment, alignment() method returns the Qt. @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. See also Control Layout and topInset. QLabel:: QLabel ( const QString & text, QWidget * parent = 0, Qt::WindowFlags f = 0 ) Constructs a label that displays PyQt 如何将QLabel的文本对齐到标签的右边缘 在本文中，我们将介绍如何使用PyQt将QLabel的文本对齐到标签的右边缘。 阅读更多：PyQt 教程 1. I need to align center some labels that are inside of a QGroupBox ( I want that labels to be centered even on resizing), I tried many "solutions" but none of them worked, the QGroupBox is inside of a QPainter performs low-level painting on widgets and other paint devices. How can i do this. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Jan 6, 2020 · On the other hand, if the contents are not scaled you'll have to consider the QLabel alignment property; it is usually aligned on the left and vertically centered, but that depends on the OS, the style currently in use and the localization (consider right-to-left writing languages). I would like the QLabel to be displayed in full screen on my laptop whenever I push that button. I try to add border-radius, but it doesn't work, maybe because i put my QLabel in a formLayout. Nov 9, 2016 · The default implementation of QLabel::setScaledContents wasn't working for me, since it didn't allow me to keep the aspect ratio when the images where larger then the label's maximum sizes. The problem is that i want average_waiting to be global becau Nov 4, 2017 · That means your QLabel's geometry is relative to its parent. This property was introduced in QtQuick. This means that if the image is smaller than the available Jan 3, 2013 · You need to layout the label in the parent widget: @ void MyWidget::AnimatedLogo(QString logotype) {QMovie *MyLogoMovie = new QMovie(logotype); MyLogoLabel = new QLabel(); Aug 28, 2020 · Add QLabel and QCheckBox to the QGridLayout; Save & Close Designer; Open the ui file with Plain Text Editor; Find the grid layout and make the QLabel and QCheckBox both at the same grid, for example, row 0 and column 0. But when I close the Stylesheet window the font size of the labels is set to the default value 8. Qt. The simpler solution for your case is to create a label that has a fixed width and has its text center aligned: Currently I get the coordinates of the layout, because the QLabel is the same size as the layout, only the visible content has been centered. label = QtLabel(self) that is inside of a VBoxLayout. In the code, that is looking like this: Label1. AlignCenter) as well as my_stack. So make sure change its set to center Nov 25, 2021 · Layouts are the Qt approach to positioning widgets in your GUI applications. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg Dec 8, 2011 · The answer from cmannnett85 is fine if you just want to open a URL when the link is clicked, and you are OK with embedding that URL in the text field of the label. . QtGui import QPixmap, QTransform from PyQt5. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg I have a ui with a QPushButton and a QLabel. Why? Worse, when I run the application the labels are even not qt4ImageLabel. "; which means that if you don't speficy an alignment but the widget has a width/height less than the available size, it will use the "local" default "layout direction" (as in "reading"): always on top, on the left for left-to-right systems and viceversa. I tried using my_stack. Thanks Jul 4, 2018 · label->setAlignment(Qt::AlignHCenter); This tells the label to (horizontally) center the text in itself. Layouts can be nested to build complex user interfaces. Alignment := taCenter; Label1. setAlignment(Qt. I tried the following code: void MainWindow::on_fullScreenBtn_clicked() { // ui->myImage is a QLabel* ui->myImage->setText("going full screen"); ui->myImage->showMaximized(); ui->myImage->QWidget::showFullScreen(); } Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. Qlabel doesn't have setIcon function. Subclass of QLabel that takes a pixmap and draws it H+V centered and at the correct aspect ratio. If the child widget exceeds the size of the frame, QScrollArea automatically provides scroll bars. setFixedWidth(200). setAlignment(Qt::AlignLeft |Qt::AlignVCenter); but if you look with attention, text is not vertically centered correclty, is displaced a few pixels to the bottom. QtWidgets import QLabel Code language: Python (python) Second, create a new instance of the QLabel class: label = QLabel('This is QLabel widget') Code language: Python (python) In this syntax, you pass a string that you want to display to the QLabel. Implementation Example: QLabel. @ranshalit hi, if the QLabel is not restricted in its size than it should scale itself to the Pixmap that you asgin. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? QLabel is a basic “bread and butter” kind of widget, used to display lines of text on the PyQt6 GUI window. QLabel:: QLabel ( QWidget * parent = 0, Qt::WindowFlags f = 0 ) Constructs an empty label. First, import the QLabel widget from PyQt6. Is there a simple method to have a round QLabel by using stylesheet ? Thanks. layout->addWidget(label); This is expanded by default argument to Dec 3, 2010 · If you don't want to dock label in whole available area, just set SizeChanged event instead of TextChanged. Jan 1, 2013 · The first uses a child QLabel to show the image, and drives its fixed size off of the resize event: If you want to make it centered, Dec 28, 2014 · I am using QPixmap for displaying images of different sizes on a label. Book: Create Desktop Apps with Python PyQt5. 8 == 1), and in that way the normal image size can be restored using the zooming features. Apr 10, 2019 · i have two windows, main window that opens the second window where i want to have the Qlabel set to a variable called average_waiting. So how could I do that? Any help would be appreciated. This practical guide covers using QLabel and QPixmap to enhance your GUIs, making your applications visually appealing and user-friendly. 25 and 0. I have a QLabel that i fill in red with the stylesheet, but the QLabel is rectangular, and I want a circle. Mar 4, 2023 · from PyQt5. QLabel is typically used for displaying text, but it can also display an image. This means you can integrate HTML code to refine the display effects. To install the latest version from pip use sudo pip install qt4ImageLabel By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. and one time I was successful but it ruined the resolution of the image. But text always gets allign to the left. AlignCenter) but none would work. setAlignment(my_label, QtCore. Apr 13, 2018 · I'm new to Qt programming and I want to align a QLabel with a custom QGraphicsItem i created. The labels are aligned vertically centered, for the last label I would like to align it to the top. Jul 28, 2020 · I'm trying to center a QLabel showing a pixmap inside a QWidget both horizontally and vertically, but for some reason, this seems impossible. I'm thinking that I need to place more layouts in to get the "centered effect", while having a way to get the position of the QLabel. path. Dec 17, 2018 · The problem is caused because the scene does not have a sceneRect() set so when the QGraphicsView is displayed it sets the size of the scene using the resolution of the screen as a basis so it can initially have a size to the boundingRect() of all the items so that is centered with respect to that size and not with respect to the part of the scene that is shown in the viewport(), just after virtual int: heightForWidth(int w) константное переопределен&icy Aug 6, 2017 · I am trying to create a label on which I can display my image and above it a qlabel text for saying this is my input image and then setting both of them in vertical layout. I have read many similar questions, and it seems they all Feb 17, 2020 · I am making simple program, that reads some data from database and displays it in a window. ) should only be done in the paintEvent method as the OP seems to know. No user interaction functionality is provided. The positioning of the content within the QLabel widget area can be tuned with setAlignment() and setIndent(). msg = Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. indent: int #. So, by the way you can use any formula to keep label centered in form. Disadvantage: The user cannot change the fixed size with the computer mouse. As it is now the label text is being centered within a label. By default, labels display left-aligned, vertically-centered text and images, Note that QLabel is well-suited to display small rich text documents, The QLabel widget provides a text or image display. QLabel with other wrap mode. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Sep 6, 2011 · Hello, I use a QStackedWidget, and append a QLabel to it, I want this QLabel to be centered vertically as well as horizontally. And that painting depends on the information that the widget has, for example QLabel uses a text and draws the text, OR uses a QPixmap and draws based on that pixmap. QLabel is used for displaying text or an image. QLabel. I'm looking for a solution which is platform independent The window is centered The user can adjust the window size. Aug 27, 2012 · You just have to set the properties of "Alignment" and "Layout" in the Object Inspector or the code to centered. we should first create a resource file and then add the image to that resource file. Below is a demonstration showcasing the use of QLabel. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Oct 7, 2018 · So you are probably talking about Quick Controls 2 Label and Quick Control 2 Text. Installation. I want the widgets (colored green and red respectively) to line up. AlignCenter as the argument to center the text horizontally within the label. Alignment object which is the argument of the setAlignment() method. The right way to show a image in Qt. – QLabel centered background image. I have used the following code to display the image(s): myPixmap = QtGui. 1. 8, respectively. 了解QLabel控件 QLabel是PyQt5中的一个常用控件，用于显示文本或图像。它可以用于创建标签、标题、说明等界面元素。 2. I tried the following code: void MainWindow::on_fullScreenBtn_clicked() { // ui->myImage is a QLabel* ui->myImage->setText("going full screen"); ui->myImage->showMaximized(); ui->myImage->QWidget::showFullScreen(); } Mar 6, 2023 · Make the layout not depend on an auto-sized QLabel. Syntax : label. QT Labels: Updating Label with Images. List of All Members for QLabel. Aug 3, 2017 · #Created using PyQt5 and Python 3. 25 * 0. The stylesheets came later, in Qt 4. layout(). The left column consists of labels and the right column consists of “field” widgets (line editors, spin boxes, etc. EDIT : Using a picture seems more easier than doing this now. The docs are helpful) QLabel *label = new QLabel(this); label->setFrameStyle(QFrame::Panel | QFrame::Sunken); label->setText("first line\nsecond line"); label->setAlignment(Qt::AlignBottom | Qt::AlignRight); //Here is how to change position: label Jun 25, 2014 · The margin is a QLabel-specific property that predates stylesheets; it was available in Qt 4. Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. PySide. AlignLeft) Oct 21, 2017 · Add a layout to centralwidget and it can be centered Make sure to set labels. Jul 16, 2021 · Then there's the problem of the layout default margins, which can truncate even a short text unless the layouts margin are set to 0. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Nov 7, 2018 · 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 using a QGraphicsProxyWidget for a simple QLabel is unnecessary, consider using QGraphicsSimpleTextItem or QGraphicsTextItem, but carefully read their documentation as their coordinate system don't exactly behave in the same way. QLabel widget provides a text or image display. To create a Qt Resource File, we go to the menus: File > Qt > Qt Resource File. he so bx wq ih zn of gq hg cr
from PyQt5 import QtWidgets from PyQt5 By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Oct 24, 2011 · You can use style sheets not only to set CSS properties, but also to set QObject properties, given that you prefix them with qproperty-(so for example to set the QLabel::alignment property you will have to use qproperty-alignment) so the engine knows you are referring to a QObject property, not a CSS property. cpp 1: 180: 181 Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. Let that panel be right-justified (or whatever your layout calls for), and then set the QLabel to centered inside the panel. Here is my attempt at it: notes = QLabel('Notes'). By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Access functions: hasSelectedText (). This works fine but the movie has a lot of fine lines which get totally garbled in the resize operation, it seems there is no anti-aliasing. To change the text color and background color of a QLabel, here is what I would do : QLabel* pLabel = new QLabel; pLabel->setStyleSheet("QLabel { background-color : red; color : blue; }"); You could also avoid using Qt Style Sheets and change the QPalette colors of your QLabel, but you might get different results on different platforms and/or Jan 12, 2011 · The QLabel has a text field and a textFormat field. QT display image with Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. QApplication(sys. This post made me wonder if I understood the original question correctly. , vertically-centered text and images. property PᅟySide6. I can't figure out how to do this. setAlignment(QtCore. It can also draw aligned text and pixmaps. Nov 4, 2017 · @gabor53 said in Centering Qlabel on screen: QLabel* label = new QLabel(this); I just noticed that your QLabel has a parent. QtCore import Qt # Define a class that inherits from QMainWindow class ImageRotator(QMainWindow): def __init__(self, image_path): # Call the __init__ method of the QMainWindow class to initialize Feb 14, 2024 · Display images in PyQt6 applications using QLabel and QPixmap. I decided to use QGridLayout from PyQt5, but can't go around inconsistency in width of labels placed on t Sep 10, 2021 · QLabel {qproperty-alignment: AlignCenter;} So I right click on the tabs to open the Stylesheet window and add the above code. 5 (Qt 5. May 4, 2018 · I created a QLabel and set it's movie to a QMovie object with an animated gif. Then, we call the setAlignment method of the label and pass Qt. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widget. Controls 2. Feb 10, 2023 · In this article, we will see about alignment() method. QLabel text labels. We implement the zooming slots using the private scaleImage() function. 2. This is the code that I have for the message box: def update_msgbox(self): self. Qss set image: #label { image: url(:/img/bg0. QScrollArea provides a scrolling view around another widget. The text inside of label is shorter then label's width. QPixmap(os. One possibility would be to put the QLabel inside some panel that has a fixed size. AlignCenter) Sep 2, 2019 · The main problem with centering widgets is that they can alter their size according to their contents. Furthermore, Qt controls, including QLabel, have the capability to recognize and apply HTML syntax. The actual image that is drawn is determined using the same algorithm as QIcon (i. I happen to have this same question in 2021, so I here I will share with you some of the best answers I have found so far. Therefore, I call the setAlignment method with the AlignCenter flag. So in this case you must create a QPixmap QFormLayout is a convenience layout class that lays out its children in a two-column form. In Qt (and most User Interfaces), widget is the name given to a component of the UI that the user can interact with. The charm of this solution is that the window is centered. Save, and reopen the ui file with Designer; Set the alignment of QLabel to Center Horizontally and QCheckBox to Right The PySide. Mar 16, 2021 · The QPixmap is centered on the QLabel, but the problem is that the QLabel is not centered with respect to the window. Try implementing it yourself with your standards. These factor values ensure that a Zoom In action and a Zoom Out action will cancel each other (since 1. QLabel paints the pixmap with painter. Most sources I've found on the internet suggest using the following code: The image that is drawn in the contents rectangle of a subcontrol. May 15, 2011 · The example shows how to combine QLabel and QScrollArea to display an image. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg . Jul 8, 2024 · QLabel *label = new QLabel("Centered label"); layout->addItem(label, 0, 0); // Set margins to center the label vertically within its cell int margin = (cellHeight Apr 10, 2013 · The Widget we should use to show pictures is a QLabel. QtWidgets import QApplication, QWidget, QVBoxLayout, QLabel, \\ QPushButton, QFormLayout, QLineEdit cla Dec 10, 2018 · 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 Sep 8, 2021 · PyQt6 has a huge library of widgets including buttons, checkboxes, list boxes and sliders or dials. QLabel is used for displaying text or an image. Aug 24, 2022 · Then today I found out that you can set the window size with setFixedHeight and setFixedWidth. Jun 30, 2020 · I Want to have a bigger QMessageBox and centered texts in it but when I increase the size of it by stylsheet it'll be like this: if I could give it Some Padding or Jan 22, 2020 · In general, the painting of a QWidget (QLabel, QPushButton, etc. So you should center the widget by changing to: layout. Here is an MWE: import sys from PyQt5 import QtWidgets, Qt app = QtWidgets. This is the complete list of members for QLabel, including inherited members. setAlignment(Qt Jan 19, 2020 · So in QLabel that does not have a fixed size like the first and third, the alignment with respect to the window is irrelevant unlike the second because if you want the content of the QLabel (text or image) to be centered with respect to the window this It will have to be centered as well. Then in the resizeEvent of my app I resize and move the label, so that it is centered/fit to the layout. – Mar 26, 2020 · PyQt5 QLabel - Disabling the blur effect according to the user In this article we will see how we can disable the blur effect of the label according to the user instruction such that when user check the radio button blur effect should disappear and when user uncheck the radio button it should appear again. In this article, we will see how we can align text of labels in PyQt5 application, we can align text in three different ways which are left, right and Center. However, the look of a QLabel can be adjusted and fine-tuned in several ways. join("data", "images", image_name)) Jun 21, 2016 · I am attempting to get a QLabel display an image and some text centered vertically with that image. When I click Apply all the labels are centered as expected. addWidget(label_img, alignment=Qt. 12). This method is used to know the type of alignment the label is having. I attempted to solve this by setting the textFormat combobox to RichText and then set the textFormat field to be: "µm{\super 2}" however, when previewing my dialog, the text is taken literally and not as RichText and thus there is no superscript 2 but instead the '{super 2}' with the By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. Feb 10, 2016 · QLabel* Label1 = new QLabel(); Label->setPixmap(QPixmap::fromImage(image)); Label1->setAlignment(Qt::AlignLeft); This draws the text centered onto the image and has same effect as setting a background image and text. Oct 26, 2018 · I have a QT application with a simple QLabel. The parent and widget flag f, arguments are passed to the QFrame constructor. But I would like May 12, 2015 · I have a label: self. The image property accepts a list of Urls or an svg. Subclassing QLabel just requires reimplementing the mouseReleaseEvent, it's simpler and more consistent with the standard QLabel behavior. Feb 10, 2016 · QLabel *message = new QLabel(&saveResult); the correct way to create the QLabel so it won't cause memory leaks? Is there a better way than; message->setFixedWidth(300); to make sure all text is displayed automatically whether long or short string is used? If I comment it out, a small part of the text is displayed. We set the scaling factors to 1. This helps to understand the flow of how these elements are all built. ). Another way to think about it: The behavior can be inferred from the fact that there's only one margin property, not four. 0 (at least). Jan 20, 2017 · Your "method to search directories" is blocking the GUI hence QLabel is not able to update the text. Changing each letter will change the width property of label as well as its text when autosize property set to True. QtWidgets module: from PyQt6. png); } Can be centered, when the control is less than the size of the picture, the The Line Edits example demonstrates the many ways that QLineEdit can be used, and shows the effects of various properties and validators on the input and output supplied by the user. Aug 24, 2023 · PyQt QLabel tutorial shows how to work with QLabel widget. So make sure change its set to center. For: 175: this use QLabel provides a useful mechanism for adding an: 176: mnemonic (see QKeySequence) that will set the keyboard focus to: 177: the other widget (called the QLabel's "buddy"). Layout := tlCenter; Alignment ensures the horizontal alignment, Layout provides the vertical alignment. Dec 21, 2012 · I want a QLabel to expand to full width of the container regardless of the contents. For example: 178: 179 \snippet code/src_gui_widgets_qlabel. Here's inside my custom item constructor: QGraphicsProxyWidget* pMyProxy = new QGraphicsProxyWidget(th May 7, 2018 · If I may ask you @ekhumoro, when I zoom in on the image with the mouse, the image itself is zoomed but when clicking with the mouse to get the coordinate (the mousePressEvent method I guess), I get coordinate as if the image wasn't zoomed or as if the scaled was changed for the image but not for mouse events? Sep 6, 2016 · You need to create an instance of QLabel, like this: (Here is the example from the docs. we can set the image of the QLabel using Qt Creator Jul 1, 2021 · In this article, we will see about alignment() method. If you set the scaledContents property of the QLabel to true, it it will adjust the Pixmap to fit the QLabels current form, but it will ignore the aspect ratio. But I want to add two labels at top left and bottom right corner of the window. 5. This widget comes bundled with many supporting functions and methods, allowing us to retrieve and update the displayed text easily. 5 on Windows 7 from sys import (exit, argv) from PyQt5. When I tries to align text, it seems to works correctly, m_c_label. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? In this example, we create a QLabel with the text "Centered Text" and add it to a QWidget. (I want this because I dynamically set the text and add widgets later which cause it to cut off part of the text) QLabel::setFixedWidth(int). May 10, 2021 · I'm making a QMessageBox and was having trouble centering the text and the buttons in the pop up window. AlignTop() But I was getting the following error: AttributeError: 'QLabel' object has no attribute 'AlignTop' A QLabel can display both text and images. QLabel is a widget which displays text or image. I'm using PySide. QLabel() label. The QLabel widget provides a text or image display. Jan 26, 2017 · I want to make a QLabel widget with a centered text. Under Inherits you can always find from where that type inherits if it does. argv) label = QtWidgets. Feb 28, 2018 · I'm having a hard time aligning multiple qt widgets (label and push button). You can make your search routine asynchronous or go the easy way and force QLabel to update itself: Jul 12, 2022 · Last Updated : 12 Jul, 2022. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to It's in the addWidget() documentation of each layout type: "The default alignment is 0, which means that the widget fills the entire cell. By default, labels display left-aligned, vertically-centered text and images, Note that QLabel is well-suited to display small rich text documents, Aug 15, 2015 · A simple way to accomplish that, without a need for any subclassing, is a signal source that monitors the events on some object and emits relevant signals: Apr 5, 2016 · I want to display a standard warning icon along with some description text in QLabel in pyqt. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? A QLabel is often used as a label for an interactive widget. QtGui. QtWidgets import (QToolTip, QPushButton, QApplication, QWidget, QLabel) from PyQt5. Widgets placed in layouts will be automatically arranged. ) to draw the two sections. OpenGl can paint muh faster but you cant just use widgets inside a openGL context so the best way really depends on what goals you have. That I want to set in the center of a QWizardPage, no matter what size the window becomes. So far we've successfully created a window, and we've added a widget to it. QtWidgets import QApplication, QMainWindow, QLabel, QSlider, QVBoxLayout, QWidget from PyQt5. QtWidgets. I managed to get it centered Feb 4, 2020 · Display images in PyQt5 applications using QLabel and QPixmap. See also setAlignment(), setFrameStyle(), and setIndent(). The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg Aug 15, 2018 · i am new to PyQt5 and I try to create a window with grid layout for buttons. If a label displays text, the indent applies to the left edge if alignment() is Qt::AlignLeft, to the right edge if alignment() is Qt::AlignRight, to the top edge if alignment() is Qt::AlignTop, and to the bottom edge if alignment() is Qt::AlignBottom. Aug 24, 2022 · Hello, the following code: import sys from PyQt6. Though to make it more flexible (don't have to worry about layouts changing things), I would subclass QWidget, add slots for the two numbers, and reimplement paintEvent(. we can do it directly from QtCreator, by setting its pixmap property. Oct 25, 2018 · I have a Qlabel that I load an image to and I have read a lot of forum posts but can't seem to keep the aspect ratio. I have a ui with a QPushButton and a QLabel. That means your QLabel's geometry is relative to its parent. QtCore import Qt from PyQt5. Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. The PySide. A list of helpful methods for the QLabel can be found at the bottom of the tutorial. Learn how to use them in your apps. 0. Apr 5, 2022 · This create 5 labels, 4 QLineEdits and the last label is for a QTextEdit. The class can draw everything from simple lines to complex shapes like pies and chords. 默认情况下，标签显示 left-aligned, vertically-centered 文本和图像，其中要显示的文本中的任何选项卡都是 automatically expanded 。然而，QLabel 的外观可以通过多种方式进行调整和微调。 QLabel 小部件区域内内容的定位可以使用 setAlignment 和 setIndent 进行调整 Detailed Description. Jul 25, 2014 · The label is given a fixed width via label. This property holds the bottom inset for the background. e) the image is never scaled up but always scaled down if necessary. Adding images to your application is a common requirement, whether you're building an image/photo viewer, or just want to add some decoration to your GUI. AlignCenter) However, I get the following error: label. QLabel doesnot display image when run from QtCreator. This property holds the label’s text indent in pixels. We use setAlignment() method to set the alignment, alignment() method returns the Qt. @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. See also Control Layout and topInset. QLabel:: QLabel ( const QString & text, QWidget * parent = 0, Qt::WindowFlags f = 0 ) Constructs a label that displays PyQt 如何将QLabel的文本对齐到标签的右边缘 在本文中，我们将介绍如何使用PyQt将QLabel的文本对齐到标签的右边缘。 阅读更多：PyQt 教程 1. I need to align center some labels that are inside of a QGroupBox ( I want that labels to be centered even on resizing), I tried many "solutions" but none of them worked, the QGroupBox is inside of a QPainter performs low-level painting on widgets and other paint devices. How can i do this. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Jan 6, 2020 · On the other hand, if the contents are not scaled you'll have to consider the QLabel alignment property; it is usually aligned on the left and vertically centered, but that depends on the OS, the style currently in use and the localization (consider right-to-left writing languages). I would like the QLabel to be displayed in full screen on my laptop whenever I push that button. I try to add border-radius, but it doesn't work, maybe because i put my QLabel in a formLayout. Nov 9, 2016 · The default implementation of QLabel::setScaledContents wasn't working for me, since it didn't allow me to keep the aspect ratio when the images where larger then the label's maximum sizes. The problem is that i want average_waiting to be global becau Nov 4, 2017 · That means your QLabel's geometry is relative to its parent. This property was introduced in QtQuick. This means that if the image is smaller than the available Jan 3, 2013 · You need to layout the label in the parent widget: @ void MyWidget::AnimatedLogo(QString logotype) {QMovie *MyLogoMovie = new QMovie(logotype); MyLogoLabel = new QLabel(); Aug 28, 2020 · Add QLabel and QCheckBox to the QGridLayout; Save & Close Designer; Open the ui file with Plain Text Editor; Find the grid layout and make the QLabel and QCheckBox both at the same grid, for example, row 0 and column 0. But when I close the Stylesheet window the font size of the labels is set to the default value 8. Qt. The simpler solution for your case is to create a label that has a fixed width and has its text center aligned: Currently I get the coordinates of the layout, because the QLabel is the same size as the layout, only the visible content has been centered. label = QtLabel(self) that is inside of a VBoxLayout. In the code, that is looking like this: Label1. AlignCenter) as well as my_stack. So make sure change its set to center Nov 25, 2021 · Layouts are the Qt approach to positioning widgets in your GUI applications. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg Dec 8, 2011 · The answer from cmannnett85 is fine if you just want to open a URL when the link is clicked, and you are OK with embedding that URL in the text field of the label. . QtGui import QPixmap, QTransform from PyQt5. The visual appearance of the label can be configured in various ways, and it can be used for specifying a focus mnemonic key for another widg I have a ui with a QPushButton and a QLabel. Why? Worse, when I run the application the labels are even not qt4ImageLabel. "; which means that if you don't speficy an alignment but the widget has a width/height less than the available size, it will use the "local" default "layout direction" (as in "reading"): always on top, on the left for left-to-right systems and viceversa. I tried using my_stack. Thanks Jul 4, 2018 · label->setAlignment(Qt::AlignHCenter); This tells the label to (horizontally) center the text in itself. Layouts can be nested to build complex user interfaces. Alignment := taCenter; Label1. setAlignment(Qt. I tried the following code: void MainWindow::on_fullScreenBtn_clicked() { // ui->myImage is a QLabel* ui->myImage->setText("going full screen"); ui->myImage->showMaximized(); ui->myImage->QWidget::showFullScreen(); } Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. Qlabel doesn't have setIcon function. Subclass of QLabel that takes a pixmap and draws it H+V centered and at the correct aspect ratio. If the child widget exceeds the size of the frame, QScrollArea automatically provides scroll bars. setFixedWidth(200). setAlignment(Qt::AlignLeft |Qt::AlignVCenter); but if you look with attention, text is not vertically centered correclty, is displaced a few pixels to the bottom. QtWidgets import QLabel Code language: Python (python) Second, create a new instance of the QLabel class: label = QLabel('This is QLabel widget') Code language: Python (python) In this syntax, you pass a string that you want to display to the QLabel. Implementation Example: QLabel. @ranshalit hi, if the QLabel is not restricted in its size than it should scale itself to the Pixmap that you asgin. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? QLabel is a basic “bread and butter” kind of widget, used to display lines of text on the PyQt6 GUI window. QLabel:: QLabel ( QWidget * parent = 0, Qt::WindowFlags f = 0 ) Constructs an empty label. First, import the QLabel widget from PyQt6. Is there a simple method to have a round QLabel by using stylesheet ? Thanks. layout->addWidget(label); This is expanded by default argument to Dec 3, 2010 · If you don't want to dock label in whole available area, just set SizeChanged event instead of TextChanged. Jan 1, 2013 · The first uses a child QLabel to show the image, and drives its fixed size off of the resize event: If you want to make it centered, Dec 28, 2014 · I am using QPixmap for displaying images of different sizes on a label. Book: Create Desktop Apps with Python PyQt5. 8 == 1), and in that way the normal image size can be restored using the zooming features. Apr 10, 2019 · i have two windows, main window that opens the second window where i want to have the Qlabel set to a variable called average_waiting. So how could I do that? Any help would be appreciated. This practical guide covers using QLabel and QPixmap to enhance your GUIs, making your applications visually appealing and user-friendly. 25 and 0. I have a QLabel that i fill in red with the stylesheet, but the QLabel is rectangular, and I want a circle. Mar 4, 2023 · from PyQt5. QLabel is typically used for displaying text, but it can also display an image. This means you can integrate HTML code to refine the display effects. To install the latest version from pip use sudo pip install qt4ImageLabel By default, labels display left-aligned, vertically-centered text and images, where any tabs in the text to be displayed are automatically expanded. and one time I was successful but it ruined the resolution of the image. But text always gets allign to the left. AlignCenter) but none would work. setAlignment(my_label, QtCore. Apr 13, 2018 · I'm new to Qt programming and I want to align a QLabel with a custom QGraphicsItem i created. The labels are aligned vertically centered, for the last label I would like to align it to the top. Jul 28, 2020 · I'm trying to center a QLabel showing a pixmap inside a QWidget both horizontally and vertically, but for some reason, this seems impossible. I'm thinking that I need to place more layouts in to get the "centered effect", while having a way to get the position of the QLabel. path. Dec 17, 2018 · The problem is caused because the scene does not have a sceneRect() set so when the QGraphicsView is displayed it sets the size of the scene using the resolution of the screen as a basis so it can initially have a size to the boundingRect() of all the items so that is centered with respect to that size and not with respect to the part of the scene that is shown in the viewport(), just after virtual int: heightForWidth(int w) константное переопределен&icy Aug 6, 2017 · I am trying to create a label on which I can display my image and above it a qlabel text for saying this is my input image and then setting both of them in vertical layout. I have read many similar questions, and it seems they all Feb 17, 2020 · I am making simple program, that reads some data from database and displays it in a window. ) should only be done in the paintEvent method as the OP seems to know. No user interaction functionality is provided. The positioning of the content within the QLabel widget area can be tuned with setAlignment() and setIndent(). msg = Nov 5, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. indent: int #. So, by the way you can use any formula to keep label centered in form. Disadvantage: The user cannot change the fixed size with the computer mouse. As it is now the label text is being centered within a label. By default, labels display left-aligned, vertically-centered text and images, Note that QLabel is well-suited to display small rich text documents, The QLabel widget provides a text or image display. QLabel with other wrap mode. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Sep 6, 2011 · Hello, I use a QStackedWidget, and append a QLabel to it, I want this QLabel to be centered vertically as well as horizontally. And that painting depends on the information that the widget has, for example QLabel uses a text and draws the text, OR uses a QPixmap and draws based on that pixmap. QLabel is used for displaying text or an image. QLabel. I'm looking for a solution which is platform independent The window is centered The user can adjust the window size. Aug 27, 2012 · You just have to set the properties of "Alignment" and "Layout" in the Object Inspector or the code to centered. we should first create a resource file and then add the image to that resource file. Below is a demonstration showcasing the use of QLabel. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Oct 7, 2018 · So you are probably talking about Quick Controls 2 Label and Quick Control 2 Text. Installation. I want the widgets (colored green and red respectively) to line up. AlignCenter as the argument to center the text horizontally within the label. Alignment object which is the argument of the setAlignment() method. The right way to show a image in Qt. – QLabel centered background image. I have used the following code to display the image(s): myPixmap = QtGui. 1. 8, respectively. 了解QLabel控件 QLabel是PyQt5中的一个常用控件，用于显示文本或图像。它可以用于创建标签、标题、说明等界面元素。 2. I tried the following code: void MainWindow::on_fullScreenBtn_clicked() { // ui->myImage is a QLabel* ui->myImage->setText("going full screen"); ui->myImage->showMaximized(); ui->myImage->QWidget::showFullScreen(); } Mar 6, 2023 · Make the layout not depend on an auto-sized QLabel. Syntax : label. QT Labels: Updating Label with Images. List of All Members for QLabel. Aug 3, 2017 · #Created using PyQt5 and Python 3. 25 * 0. The stylesheets came later, in Qt 4. layout(). The left column consists of labels and the right column consists of “field” widgets (line editors, spin boxes, etc. EDIT : Using a picture seems more easier than doing this now. The docs are helpful) QLabel *label = new QLabel(this); label->setFrameStyle(QFrame::Panel | QFrame::Sunken); label->setText("first line\nsecond line"); label->setAlignment(Qt::AlignBottom | Qt::AlignRight); //Here is how to change position: label Jun 25, 2014 · The margin is a QLabel-specific property that predates stylesheets; it was available in Qt 4. Nov 4, 2017 · @mrjj said in Centering Qlabel on screen: QLabel is left aligned pr default. PySide. AlignLeft) Oct 21, 2017 · Add a layout to centralwidget and it can be centered Make sure to set labels. Jul 16, 2021 · Then there's the problem of the layout default margins, which can truncate even a short text unless the layouts margin are set to 0. @gabor53, are you trying to make QLabel centered on your computer screen? Or are you trying to make the QMovie centered on the QLabel? Nov 7, 2018 · 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 using a QGraphicsProxyWidget for a simple QLabel is unnecessary, consider using QGraphicsSimpleTextItem or QGraphicsTextItem, but carefully read their documentation as their coordinate system don't exactly behave in the same way. QLabel widget provides a text or image display. To create a Qt Resource File, we go to the menus: File > Qt > Qt Resource File. he so bx wq ih zn of gq hg cr