Qt stylesheet url. 'Help' button gives pretty weird path.

Qt stylesheet url. Qt Style Sheet terminology and syntactic rules are almost identical to those of HTML CSS. , QWindowsVistaStyle on Windows). jpg);"); @ 0 M musimbate Feb 26, 2021 · I'm trying to add a picture to a button in PyQt5 using stylesheet. This also means, that a relative path to the images makes no sense. QTCREATORBUG-12066 Add support for external style sheets in Qt Widget Designer Reported Hello at all, is it possible to change the size of the Dropdown-Arrow image inside of the element? It will always expand to the complete size of the element. We would like to show you a description here but the site won’t allow us. I'm trying to use a style sheet on the local machine, and generating the path using QFileInfo file ("name. Nov 2, 2024 · PyQt6 allows developers to style their applications using Qt Style Sheets (QSS), similar to CSS in web development. Style Sheet Usage Customizing the Foreground and Background Colors Let's start by setting yellow as the background color of all QLineEdit s in an application. Qt Style Sheets Reference Qt Style Sheets support various properties, pseudo-states, and subcontrols that make it possible to customize the look of widgets. I would like to change these colors with stylesheet. I tried changing the Hello. Sorry if this has been posted before but I've searched the web for hours with no luck. The solution is as simple as undocumented: @ QApplication a (argc, argv); Can i add SVG code in "image:" instead of specifying url? For instance, can i add SVG code for up and down arrows in the stylesheet for QScrollbar rather than specifying an url to the image? Hello. Oct 27, 2019 · I was working on a gui and I needed to change the backgroung color of the QMainWindow, I opened 'styleSheet' parameter and clicked 'Add Color' button, chose the color but it is saying 'Invalid Style Sheet'. Sep 29, 2016 · Qt allows you to decorate your GUIs (Graphical User Interfaces) using a style sheet language called Qt Style Sheets, which is very similar to CSS (Cascading Style Sheets) used by web designers to decorate their websites. Mar 21, 2014 · 0 I had the same experience with C++; in Qt. All derivatives of QAbstractScrollArea, including QTextEdit, and Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle. The wrapper style ensures that any active style sheet is respected and otherwise forwards the drawing operations to the underlying, platform-specific style (e. - Qt-Widgets/Qss-Stylesheet-Editor Hello. If you already know CSS, you can probably skim quickly through this section. Oct 29, 2016 · I'm trying to change the Icon of a QpushButton on hover and pressed, I'm using QtDesigner with stylesheets. in Styling Qt Using Style Sheets by Girish Ramakrishnan Pearson Education C++ GUI Programming with Qt4 Sample Chapter: 19. Jan 15, 2014 · Change icon on state change using Qt stylesheet Asked 11 years, 5 months ago Modified 3 years, 5 months ago Viewed 5k times Jan 21, 2021 · JonB wrote on 20 Jan 2021, 23:01 #3 @ JKSH I haven't looked, but can you also do this in a Qt desktop app via stylesheet and something like background-image: url(), which would be simpler? May 10, 2023 · P. May 11, 2023 · @JonB said in Using relative path for image:url in stylesheet: my comment is not intended to "criticise" you. Currently, I do that by adding the following to its stylesheet: QCheckBox::indicator { width: 18px; height: 18px; } QCheckBox::indicator:checked { image: url (C @JonB said in Using relative path for image:url in stylesheet: my comment is not intended to "criticise" you. Nov 26, 2019 · Hi, I don't understand how to use url in QT style sheets. Since Qt 4. 2, it is possible to edit stylesheets in Qt Widgets Designer with the stylesheet editor. The solution is as simple as undocumented: @ QApplication a (argc, argv); Aug 27, 2013 · I have applied my stylesheet in the main. 6. It is working fine if I use an absolute path to the picture, but I need to use a relative path instead. I appreciate any feedback I can get, thank you! I can see your point, which made me doubt my past experiments and understandings, as I'm still When a style sheet is active, the QStyle returned by QWidget::style () is a wrapper "style sheet" style, not the platform-specific style. The qt_material style that comes with the library shows this. As for your other question, QLabel is a class made to show text or images so yes, it's pretty common to use it to show Oct 16, 2023 · Note that we do not use the Link and LinkVisited roles when rendering rich text in Qt, and that we recommend that you use CSS and the QTextDocument::setDefaultStyleSheet () function to alter the appearance of links. 'Help' button gives pretty weird path. I want to make it look prettier Jun 17, 2010 · I'm simply trying to show a (nicely scaled) image as the background of some kind of container, with layout managed widgets (buttons). Think of it as the instruction manual for applying CSS-like styling to your Qt widgets. . May 19, 2015 · I'm running my Qt app through command line with a parameter -stylesheet. This use of stylesheets works perfectly : m_ui->my_frame->setStyleSheet ("image: url (myGraphic. png"); ui->test_label->setPixmap (*pixmap); ui->test_label->setScaledContents (true); Don't create the QPixmap on the heap, there's no need for that. g. S. I can only get it to work when I use absolute paths. Currently, I do that by adding the following to its stylesheet: QCheckBox::indicator { width: 18px; height: 18px; } QCheckBox::indicator:checked { image: url(C:/Users Jun 28, 2020 · What is the correct syntax for an image file to be used with setStyleSheet ? I've tried this: Qt Style Sheets Summary: in this tutorial, you’ll learn how to use Qt Style Sheet to customize the widgets for PyQt applications. absoluteFilePath ()). qss" ); styleFile. How are you downloading these images? What's their source? Hello. I've tried the pythonic wa Dec 5, 2012 · You load the style sheet by yourself. To indicate to the user that the field is mandatory, one effective (albeit esthetically dubious) solution is to use yellow as the background color for those fields. Currently, I do that by a I used this as my button pushButton 's stylesheet: QPushButton#pushButton { background-color: yellow; } QPushButton#pushButton:pressed { background-color: rgb(224, 0, 0); } QPushButton#pushButton:hover { background-color: rgb(224, 255, 0); } When I hover my mouse over it, it changes its color, like I expect it to, but the hover color remains even when I press the button. json file - this is them main file that describes the style (see material. A style rule is made up of a selector and a declaration. Contribute to githubuser0xFFFF/Qt-Advanced-Stylesheets development by creating an account on GitHub. / means parent folder. I'm having a completely baffling problem with setUserStyleSheetUrl. Something like this: QApplication app( argc, argv ); // Load an application style QFile styleFile( ":/style. The solution is as simple as undocumented: @ QApplication a (argc, argv); Qt Style Sheets Examples We will now see a few examples to get started with using Qt Style Sheets. First, we would use the following application-wide style sheet: *[mandatoryField="true"] { background-color: yellow } This means that every widget whose mandatoryField Qt property is set to true would have a yellow background. Topics: Overview The Style Sheet Syntax Qt Designer Integration Customizing Qt Apr 19, 2017 · can someone tell me how to load a global stylesheet from my resources and apply it to my application? this is my mainwindow. The selector specifies which widgets are affected by the rule; the declaration specifies which properties May 10, 2023 · @JonB sorry, I don't understand, could you rephrase?@JonB said in Using relative path for image:url in stylesheet: relative to the directory in which the executable is located Yes that is what I meant, my post is based on OP's current folder hierarchy, their build folder is in their working directory. qss" directly in the . svg file. With this, Qt has no idea where your style sheet comes from. cpp #include "mainwindow. Feb 5, 2020 · Hi All, I want to create a ToolButton and change from Text to Icons/Images because it looked ugly. Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle. readAll() ); app. Qt just looks relative to the current working directory; in your case relative to the executable. List of Stylable Widgets The following table lists the Qt widgets that can be customized using style sheets: Jan 8, 2022 · Using relative paths in Qt stylesheet urls Asked 3 years, 8 months ago Modified 3 years, 7 months ago Viewed 3k times Feb 28, 2019 · QT样式表中如何使用绝对路径和相对路径设置背景图片的详细方法。 May 10, 2023 · Hello. json) a css template file - this file contains the stylesheet with variables that will be Dec 5, 2012 · You load the style sheet by yourself. I appreciate any feedback I can get, thank you! I can see your point, which made me doubt my past experiments and understandings, as I'm still We would like to show you a description here but the site won’t allow us. The concepts, terminology, and syntax of Qt Style Sheets are heavily inspired by HTML Cascading Style Sheets (CSS) but adapted to the world of widgets. Via stylesheet works QT Style Sheets templates. png); . I need to load the graphic dynamically (using QImage or QPixmap, say), not from the May 11, 2023 · P. May 28, 2022 · Hello, I would like to use 2 icon themes (qrc) in my app. I tried this QpushButton { qproperty-icon:url (:/images/start. For example, I h May 11, 2023 · @lukutis222 it seems this has nothing to do with Qt. Dec 5, 2012 · You load the style sheet by yourself. Aug 25, 2011 · Hi. Contribute to Qt-Widgets/QSS-Stylesheets development by creating an account on GitHub. For some bizarre reason, if I use that the stylesheet is not picked up May 10, 2023 · @JonB said in Using relative path for image:url in stylesheet: relative to the directory in which the executable is located Yes that is what I meant, my po How to use style sheets to customize the appearance of widgets. The selector specifies which widgets are affected by the rule; the declaration specifies which properties To create a style, you create a folder that contains all files and resources that are required by the Qt Advanced Stylesheet. Qt Style Sheets Reference Qt Style Sheets support various properties, pseudo-states, and subcontrols that make it possible to customize the look of widgets. For example, I h Mar 16, 2025 · In Qt programming, the "Qt Style Sheets Reference" is a crucial part of the documentation that details how to use Qt Style Sheets (QSS) to customize the appearance of your application's user interface. This could be achieved like this: May 10, 2023 · @ lukutis222 said in Using relative path for image:url in stylesheet: QPixmap* pixmap =new QPixmap (":/icons/green_circle. May 27, 2021 · Hi! How to change QPushButton icon in runtime? I try do something like this: b4 = new QPushButton; b4->setObjectName("bEthOn_"+QString::number(parent_layout- Since Qt 4. png); } QPushButton Hello. List of Stylable Widgets The following table lists the Qt widgets that can be customized using style sheets: May 10, 2023 · @lukutis222 said in Using relative path for image:url in stylesheet: I would have expected to see green circle in yellow background Does your green_circle. Stylesheet "" is set at the same time as the property in the code. This is the style sheet for a Radio Button. The normal variant of setting an on/off icon individually does not work. This could be achieved like this: Sep 17, 2020 · 6 I have downloaded these stylesheets of QT designer: https://github. Hello. Advanced Stylesheets with Theming Support for Qt. Screenshot Below: Is there a reason why? it is because its PNG? what is the acceptable format of my image so that it is a valid stylesheet for the 3 Tool Buttons created. 5 application that customers stylize using stylesheets. /icons/green_circle. Apr 23, 2022 · Qt stylesheets allow customizing of icons, for example the drop-down icon in a combo box. Topics: Overview The Style Sheet We would like to show you a description here but the site won’t allow us. Editor for qt stylesheet (qss). What are Qt Style Sheets (QSS)? Qt Style Sheet terminology and syntactic rules are almost identical to those of HTML CSS. May 10, 2023 · @Abderrahmene_Rayene said in Using relative path for image:url in stylesheet: Or you could use the icons where they currently are without changing there loc Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle. Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle . This works fine for single icons, but how does it work with icons where the state like on/off is required? Via QtCreator you can only set an icon for a theme. May 10, 2023 · @JonB said in Using relative path for image:url in stylesheet: relative to the directory in which the executable is located Yes that is what I meant, my post is based on OP's current folder hierarchy, their build folder is in their working directory. But all examples and docs which I have yet seen require having the image stored in a url. Now, I wonder can I place code in the stylesheet to load the screen background? My question is, how can I do something like this in a stylesheet:- @ setStyleSheet ("background-image: url (:/logo/MMbgTest4. I have prepared a minimal example, where I have a Drawer widget inside my main window. What would really be better is if Qt "QSS" stylesheets either defined where url() sought relative paths somehow relative to where the executable is or some environment variable specifies, or added an extra syntax in url() to refer to the executable directory. Style Rules Style sheets consist of a sequence of style rules. Qt Style Sheets Examples We will now see a few examples to get started with using Qt Style Sheets. "Parent folder" . Mar 23, 2018 · All other entries in the style sheet show up correctly at runtime. Feb 8, 2014 · I have a QLabel with a Qt stylesheet that sets a dark background: QLabel { background: black; color: white; } This works fine until I add text with an embedded URL and set the Qt::TextFormat to Qt:: We would like to show you a description here but the site won’t allow us. I know this is not production level, but OP seems to not understand how this works, like I May 10, 2023 · @lukutis222 said in Using relative path for image:url in stylesheet: I would have expected to see green circle in yellow background Does your green_circle. 5, Qt style sheets fully supports macOS. List of Stylable Widgets The following table lists the Qt widgets that can be customized using style sheets: Qt Style Sheets support various properties, pseudo-states, and subcontrols that make it possible to customize the look of widgets. First, we would use the following application-wide May 10, 2023 · P. 6 a higher level stylesheet set in the creator had no affect on component QLabel, until I added setStyleSheet("") for the individual QLabel. However, QSS supports only a limited number of rules in comparison with CSS. Hence, when I try to change the stylesheet and add the resource, it says Invalid Style Sheet. The styles for the controls work but not when I'm trying to load a background image for the MainWindow. List of Stylable Widgets The following table lists the Qt widgets that can be customized using style sheets: Widget How to Style QAbstractScrollArea Supports the box model. How the radio button appears in designer: How the radio button appears at runtime: The sizing got weird May 10, 2023 · @Abderrahmene_Rayene said in Using relative path for image:url in stylesheet: by navigating towards it and executing it by clicking on it in a file manager QT Style Sheets templates. Why is this portion of the stylesheet working in the designer but not at runtime? How can I fix it? There are no other stylesheets in my app that that affect radio buttons. This could be achieved like this: Learn how to use relative URLs in QT stylesheets with Python on Stack Overflow. As an alternative to setting a style sheet for each widget, you can just load and set a stylesheet for a whole application. I know this is not production level, but OP seems to not understand how this works, like I was just 2 months ago, so I'm just providing an May 10, 2023 · P. This could be achieved like this: Apr 10, 2014 · How can I make a scaled background image using stylesheet? I tried to use: #centralWidget { background: url(:/res/background. Qt Style Sheets Examples # We will now see a few examples to get started with using Qt Style Sheets. The solution is as simple as undocumented: @ QApplication a (argc, argv); @JonB said in Using relative path for image:url in stylesheet: my comment is not intended to "criticise" you. jpg); background-repeat: repeat;"); Unfortunately, this code won't work for me. Introduction to the Qt Style Sheets Qt Style Sheets or QSS is very much similar to Cascading Style Sheets (CSS) for the web. jpg) no-repeat center center fi Mar 23, 2018 · Can i add SVG code in "image:" instead of specifying url? For instance, can i add SVG code for up and down arrows in the stylesheet for QScrollbar rather than specifying an url to the image? Apr 20, 2010 · Is it possible to set and change the icon on a QPushButton using stylesheets? I need this for a Windows-based white-label Qt4. Look and Feel Oct 20, 2016 · I use a library which uses colors of QPalette::Link and QPalette::LinkVisited as background and border color for a widget. c and that works for buttons & other widgets throughout my application. Qt Style Sheets ExamplesThere are many situations where we need to present a form that has mandatory fields. The following files are required: a style *. h" #incl Sep 23, 2023 · Hello, I have found out smth strange about how stylesheet is applied. Topics: Qt Style Sheets Examples We will now see a few examples to get started with using Qt Style Sheets. open( QFile::ReadOnly ); // Apply the loaded stylesheet QString style( styleFile. css") and QUrl::fromLocalFile (file. It turns out this is very easy to implement using Qt Style Sheets. Real-time preview, and user can define varibles in qss. I appreciate any feedback I can get, thank you! I can see your point, which made me doubt my past experiments and understandings, as I'm still May 11, 2023 · Unsolved Using relative path for image:url in stylesheet P. setStyleSheet( style ); In this case all widgets May 10, 2023 · Hello. I would like to know how can I use relative paths in image:url in my stylesheet. Topics: Overview The Style Sheet Hello. For example, I have a checkbox with custom icon depending if it is checked or unchecked. The stylesheet has a resource "qrc" file which is recognized by QT designer. Qt just looks relative to the current working directory; in your case relative to the ex Mar 23, 2018 · i want to eliminate dependency on external resource, hence asking, if we cannot add in the stylesheet i would go for the . I tried: QMainWind Nov 7, 2010 · How to make a stylesheet in Qt for Symbian: Part 1 & Part 2 Creating a gradient background for a QPushButton with style sheet Qt DevNet forums How can I style a QToolBar extension button icon via CSS FOSS. How can I set color o @Abderrahmene_Rayene said in Using relative path for image:url in stylesheet: Or you could use the icons where they currently are without changing there location like this: image: url (. ui file in the QT designer, "Edit Style Sheet" Menu. Feb 17, 2014 · It turns out this is very easy to implement using Qt Style Sheets. Contribute to GTRONICK/QSS development by creating an account on GitHub. I know this is not production level, but OP seems to not understand how this works, like I was just 2 months ago, so I'm just providing an Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle. com/Alexhuszagh/BreezeStyleSheets And I would like to link the qss file "dark. yngcodk igasecv2 bvyh5 kpyc hb i9g aw8ab9 lfjxol b0 oox