Pyqt5 qlabel text color not working. I am using the designer to make the dialog.

Jan 29, 2017 · Everything after a call of sys. highlight(). Feb 26, 2022 · 1. Is this a fundamental limitation of the Qt styling, or am I doing something wrong? I can get it to change the style of the whole QLabel, using QLabel as a selector, but I want different parts of it to be styled differently. Foreground, self. exec_()) It works as expected, producing a window, which cannot be resized to be smaller: However, when I uncomment the self. You can force moving by first hiding the tip with an empty text, and then showing the new tip at the new position. udemy. a 25pt font will have a 1px thick outline). answered Apr 26, 2020 at 8:27. 14. from PyQt5 import QtCore. Apr 7, 2016 · the default text colour is black when text is entered but haveing a dark window black isnt the best option. 12, the placeholder text color was hard-coded in the code as text(). The problem is that i want average_waiting to be global becau Sep 11, 2020 · This is showing as below: So I added below line of code: msgBox. Using QThread and pyqtSignals solved my issue. py. width () for some reason. QtGui import * from PyQt5. adjustSize(), which will cause the label to resize itself so that it will be able to display its contents. There are many styles or themes that ship with PyQt, other than the default themes. ui->Frame_ID->setText (" ") did not clear the previous value. Aug 10, 2022 · 9. Apr 25, 2021 · Based on the QWidget property, we set style sheets like background color, foreground color etc. show() window. QSS is based specifically on the 2. This seems to be the case for the Plastique style and the Windows style (which the OP appears to be using). QLabel_alterada(self. setStyleSheet("background-color: rgb(0, 0, 0);") I've tried with same way for the text but it looks like this: msg. 1. stat_lbl. topics i found interesting in context of this problem: get widgets by name from layout Oct 27, 2016 · You ought not to animate stylesheets because there are the vagueness which specifically value must be animated (interpolated). If neither of these work then there is something else interfering. At beginning, I assign text "Hello,Python" to that QLablel. If you just need to display a small piece of rich text use QLabel. One way is to do it like this: ui->label->setText ("<font color='red'>text</font>"); But I want the user to be able to set the color. Here is my current code: for i in range(255, -1, -5): print(i) string = "font Jul 31, 2010 · 11. setText (QString ("Searching")) self. What you will need to do is pass the instance of the object through to the function. width () + 2 * label. def setupUi(self, MainWindow): MainWindow. I've managed to colour background to black: msg. "QLabel { color: %s}" % ('green' if text else 'red'))) answered Oct 28, 2016 at 23:02. processEvents() after setting the label text. label1. Feb 24, 2016 · 4. When I run the following code, application crashes. I have tried to check out that self. Feb 9, 2022 · I would like to change the background color and the text color of sub-menus. resize(800, 600) self. setWordWrap(True) line, these constrains seem to disappear. setText("Hello World!") I want the "Hello" to be in blue, the "World" in red & the "!" in green is it possible? Jul 17, 2019 · 2. QApplication. your_label. Alternatively, to turn off rich-text support altogether, you can do this: Mar 23, 2014 · I was trying to build a simple application with a QComboBox and a QPushButton. setText('opertaion finish') “ area The textChanged signal sends the text as a parameter, so you can use that to switch between colours: myQLineEdit. palette(). setStyleSheet (“border: 1px solid black;”) Argument : It takes string as a argument. label. QTimeEdit: See QSpinBox. 109. com/course/python-gui-development-with-pyqt6/?referralCode=75818923A830BA4367E1My Affiliate BooksBegi Jul 9, 2012 · QTableWidget:edit-focus{ selection-background-color: red} and . The wrap occurs significantly earlier than the end of the widget, while also not having a decent enough height to actually show the full text. You can use Qt StyleSheets and set the styleSheet property of QLabel. def createModule(): container = QWidget() layout = QVBoxLayout(container) layout. QWidget(MainWindow) Apr 21, 2017 · 1. Below is the full code: UI Code: # -*- coding: utf-8 -*-. QLabel(win) Calling the QtWidgets. Below is the code i am trying to use for changing the QLabel text dymanically. But after the last line the text on label shows both values overlapped. So, wdgt is a pointer to my class, that inherits from QLabel. labelDirectory. ui'. I am trying to set a font color on a QLabel to a hex value received from the server. QT Designer image Then I want to draw a red cross on that image. Some styles just draw the borders differently for certain widgets. full code: from PyQt5 import QtCore, QtGui, QtWidgets. This seems to have solved the problem. You can use that same function to make links selectable by keyboard, highlight URL links, and make the text editable. 2, so as not to break existing code. brush) You can set the OutlinedLabel fill and outline color with setBrush and setPen. setStyleSheet(. can i just edit the code and add a line in in . “self. setStyle(QtGui. See also Layout Management. 2k 3 43 64. We continue to support this behavior by default, unless you set your own brush. # to center align a label. They may be synonyms, but that's irrelevant here. But that is not efficient and I thought I could just override the class and set all QLabel font sizes to the desired size. For example formatting the title of a graph is done by. AlignRight) In order to use this we have to import Qtcore from PyQt5. Apr 25, 2018 · While trying to make my plots look good (for example for publishing purposes) I have encountered the issue that text elements seem to have quite different requirements when it comes to formatting. Here is my code: this is the Main windows GUI, the one Qt-Designer gives: Nov 3, 2023 · I use Qt Designer to insert an image into the Qlabel as shown below. QtWidgets import * from PyQt5. Font name it can be ‘Arial’, ‘Times’ etc. The color of the placeholder text can be set using the placeholder-text-color property. left () == form. There are not internal parser of stylesheet into PyQt5 classes. AlignLeft) label. I hope someone can help me with this specific problem and again, sorry if this topic already exists in some way. See Supported HTML Subset for the definition of rich text. setText (str (TEXT))" they are not updated. Aug 16, 2020 · I had written a gui using PyQt5 and recently I wanted to increase the font size of all my QLabels to a particular size. But in the actual application it's cutted and only show the first part of the text photo here. setStyleSheet("text-color: rgb(255, 255, 255);") My only purpose is texts are white and background is black Here is my part of code: Mar 26, 2020 · In GUI applications there is need of displaying information this done using labels in PyQt5, but sometimes there is also a need of changing the text of the label, in this tutorial we will see how it can be done. show() def update_label(): Feb 26, 2021 · 1) As explained, once the font is set on the widget, there's no need to create a new QFontMetrics instance as long as the text in the label doesn't use different font settings; 1b) It's better to set the text after setting the font; 2) The checkHover function should match the contents of the text (I obviously used hardcoded values in my example Dec 1, 2017 · 4. , black) How can I get the color of the text in the QLineEdit, and set it as the color in the QLabel. isWindowType() Argument : It takes Mar 22, 2016 · 48. QtWidgets module: Second, create a new instance of the QLabel class: In this syntax, you pass a string that you want to display to the QLabel. LeftButton: Dec 19, 2017 · I have a QHBoxLayout with a QLabel in it, and I'm trying to get both an icon and window title text in the QLabel. setObjectName("MainWindow") MainWindow. What properties do I have to set to make the selected row always the same color, whether or not it has focus? Thanks, David Mar 26, 2020 · In order to add border to the Label we will use label. They are still different concepts within the setting of QLabel. In Qt documentation, I have found out that there are two options how to change font-weight: Jun 9, 2019 · I have searched for how to change QLabel text however I could not find anything which was not in html. When running the program, I Dec 1, 2023 · When the text of Qlabel contains spaces between words, setwordwrap works perfectly otherwise it's not working the way I want. PyQt works with default OS-based themes. I tried using a new line (\n) but it doesn't do much with new line. Then use a QTimer to trigger it at regular intervals (in this case, every 10 seconds). Jun 7, 2020 · I have a working hyperlink using a QLabel, the link is underlined, I've tried removing the underline by setting the CSS property text-decoration to none in the style Dec 11, 2014 · If you use QtDesigner, it might be simpler to go with the first solution and customize your QLineEdit from the Designer. ekhumoro. setFont (QFont (font_name, size)) Argument : It take two argument : 1. QtGui import QDrag, QPixmap, QPainter, QCursor. text_label. I am developing an application in pyqt5 and I ran into one problem. label_1. fillPath(path, self. You also should use the new-style syntax, it's far more elegant. setupUi(Form) Form. setText("the text") # then set the new color "Trial#1 (Not May 1, 2023 · You have a function that is capable of updating the label. resize(800, 600) sys. Here is my code: Jul 18, 2017 · QMessageBox::question, QMessageBox::warning, QMessageBox::critical, QMessageBox::Information { /* Base Text Size & Color */ font-size:12px; color:#ffffff; } If I try QmessageBox . label1 = QLABEL2. Here is my code: this is the Main windows GUI, the one Qt-Designer gives: To align text in a QLabel by calling QLabel::setAlignment works like expected for me. connect(self. Their was a few things claiming to do this but I could not get it to work really hoping for so Jul 12, 2022 · 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. class Window2(QWidget): . Mar 26, 2020 · In this article, we will see how to change the font and size of the text in Label, we can do this by using setFont() method. How can I do that. With spaces its fine: And the problem: and I'm adding this message widgets dynamicly from code: Nov 15, 2013 · The label is inside a layout, but setText() does not seem to work - maybe I am not doing it right. You would have something like that, from your code: #!/usr/bin/python3. answered Mar 22, 2016 at 15:38. AlignCenter) header. QWidget() ui = Ui_Form() ui. Passing the window object we created ( win) into it’s parameters declares that the label is part of that window. When I use numbers with English It works. In the property editor, unckeck frame, check readOnly, and write background-color:"transparent" in styleSheet and you've got a QLabel looking QLineEdit. Currently I am just setting the text of the label but have no idea how to set the font color. Jun 27, 2021 · About the second question, QLabel has important features regarding size "hints" and policies that ensure that their text is always displayed. pw. Jan 16, 2021 · While it might be possibile to do this using the limited support Qt provides for html, using a nested layout is usually easier and more object-oriented. QtWidgets import QApplication, QLabel, QWidget. AlignCenter) For more information, please follow the following StackOverflow thread: Qt has no attribute 'AlignCenter'. The color and background of selected text is styled using selection-color and selection-background-color respectively. The text of a QLabel can be made selectable by mouse like so: label->setTextInteractionFlags(Qt::TextSelectableByMouse); This is found in the QLabel documentation. import sys. Strange I tried Ignored and while it allowed me to shrink the widget correctly, it lead to a strange graphical appearance because the widget no longer filled the complete horizontal Apr 23, 2017 · window = Window() window. setStylesheet(" color: red;"); If debugging is the process of removing software bugs, then programming must be the process of putting them in. Apart from that I also tried ui->Frame_ID->clear (); but the output May 26, 2021 · 2. I am trying to change the QLabel text dymanically using QtDesigner, pyqt5. palette = QPalette() palette. label = new QLabel("0",this);//label for the text inputs. I am using the designer to make the dialog. Dijkstra. escape to do the conversion. See Supported Mar 10, 2021 · 1. You don't need to set the text format to Qt::RichText for this to work. dosomestuff) The application does not crashes but the labels still not clickable. enter anything into the first ("starting date") line edit then press the "Add Student" button - the red asterisk will disappear. setText (str (TEXT))" I output them, and in the format "str" But the script itself receives and outputs data every 0. To create a label widget, you follow these steps: First, import the QLabel widget from PyQt6. setStyleSheet() method, this will add the border to the label, also we can set the thickness as well as color of the border. showText (pos, text, w, rect, msecShowTime) Parameters: pos – PySide2. Also self. How can I change the color to while. QtWidgets import QLabel, QApplication. QTableWidget:focus{ selection-background-color: red} but none of them seem to turn anything red, it still seems to remain orange if focused and gray if not. setText(_translate("rep_stat", self. QLabel it's change font for all form/windows. Jul 9, 2019 · An example of it not working: Leave the three slots empty then press the "Add Student" button - a red asterisk will appear next to each one. lcdTimer and self. A single self. The simplest solution is to call label. label -> setGeometry(QRect(QPoint(75,25),QSize(50,200))); please help. This should work even if label. setContentsMargins(0, 0, 0, 0) header = QLabel('Title', alignment=Qt. You can use stylesheet. linkHovered passes the URL when it emits you just need to check if it contains any URL or it's just an empty string. The text will be interpreted either as plain text or as rich text, depending on the text format setting; see setTextFormat(). The QLabel class automatically supports rich-text, so you need to use character entity references to escape special characters. left () is negative / label. Maybe you miss to add your Label to a Layout (so your label would automatically resized if your widget is resized). setText (QString ("Search self. The idea is to populate the QComboBox with a list of all available fonts in the system. g: self. For testing, I use the code below. The default is white text with a black outline. A comment is not a proper place to explain this, but consider the widget of the proposed solution: it doesn't consider its contents: you can resize it to a size smaller than the text, which is obviously Apr 13, 2014 · #1. There's my solution - works fine for most of the cases. If the text is the same as the currently shown tooltip, the tip will not move. Nevertheless there are ways to solve the problem. I designed a gui which gets necessary data values from a running thread and displays the values in the QLabel objects of the gui. Sep 14, 2011 · And why is lcdTimer. 1 specification (with some custom properties specific to Qt), text-decoration-color is part of the Text Decoration Module of CSS3 and therefore not supported. The text edit can load both plain text and rich text files. QtCore. clicked. The QLabel specifies a margin. However, in my program, that doesn't happen. If you look closely, both boxes have the same height, computed for 10 lines of text. Your application will look different on a Windows 10 machine as opposed to a Linux machine. QString text = your_label->text(); QChar ch; int max_message_width = your_label->width(); QFontMetrics message_metrics{your_label->font()}; // better to write font manually. QPoint. The visual outcome is due to both. ui. name() # this approach is giving the wrong color q1 = QLabel() q1. Mar 10, 2021 · 1. win. QtCore import * class myList(QWidget): def QWidget { background-color: #fff; } Code language: CSS (css) Second, change the color and font weight of the QLabel: QLabel { color: #464d55; font-weight: 600; } Code language: CSS (css) Third, change the color, font size, and margin-bottom of the QLabel with the object name heading: Feb 21, 2022 · second, QLabel that has a default text color (e. The default setting is Qt::AutoText; i. display() working, but the other ones not. Jan 19, 2020 · First, it must be understood that it means label. This means that not specifying a theme will give the application a different look on different systems. I have put a label for display the entered number and answer so I want to change the color of this label. Here is my current code: wordLabel = QLabel(window) wordLabel. setColor(QPalette. /mainprogram. Mar 26, 2020 · In this article we will see how to add background color to the Label. setText("no problem") In this scope, we don't know what self is because it's not been defined. What could be the reason? May 26, 2021 · 2. QToolTip. You already have it. Try adding: QApplication. If no text has been set this will return an empty string. See QAbsractScrollArea to style scrollable backgrounds. Is that possible? Or even to add the icon directly to the QHBoxLayout, so that is is laying just before the window title text? Here is my code: Mar 26, 2020 · In this article we will see how we can check if the color effect of the label is window type or not. But somehow Qlabel message was not updated as I expected. This code works okay in resizing the image, but the label doesn't cover the whole window, I have those "borders". show() at the end of the constructor of your widget would work just Jun 4, 2015 · 11. width (). I ll share pics of ui below. QStyleFactory. Dec 22, 2010 · Your "method to search directories" is blocking the GUI hence QLabel is not able to update the text. addMenu("results&quot;) q_menubar. Sadly this makes a unverifiable bug, sometimes the fading works properly, sometimes the QLabel doesn't fade out but is fading in and more random stuff. Or looking for Diagram Scene Example in your Qt Assistant. QApplication(sys. You can make your search routine asynchronous or go the easy way and force QLabel to update itself: self. Raydel Miranda. setObjectName ("red") ), that will set a name or id (css) to the label then customize them according to their label, here is how it will look like: and do Nov 23, 2017 · I would like to have my text in QLabel somewhere between bold and normal style and I believe that setting font-weight should be the answer to my problem. 0 margin's behavior had to be preserved in Qt 4. Feb 19, 2016 · I'd like for the QLabel's text to turn red when I press the a key. Do not use nested QHBoxLayout inside a QVBoxLayout since they will not maintain alignment, instead use a QGridLayout. QDialog { border-image: url(':/images/image') 0 0 0 0 stretch May 4, 2017 · I haven't used PyQt, but I think API should be very similar to C++. Action performed : This will create a border on label with The QLabel class allows you to create a label widget that displays text, an image, or an animated image (GIF). 2 seconds using a list of words. # -*- coding: utf-8 -*-. Syntax : color_effect. edited May 19, 2015 at 13:19. argv) Form = QtWidgets. Jun 2, 2020 · In my code, use one QLabel with fixed dimension/size. qt. Window type allows user to know if color effect object is window type just like main window or pop-ups etc. QLabel adapts its contents based on the (possible) parent layout manager, but you didn't use any, so it doesn't know how to correctly display itself or adapt its size to do that. The only way to achieve this is through a QTextDocument (so, no direct QLabel support, but only through QTextEdit and its subclasses or custom May 30, 2017 · Once you have this configuration add a stretch in each side of your topbar inside the QHBoxLayout to make it goes to the middle. For me the problem is untraceable. setStyleSheet similar to this?? font-color: rgb(255, 255, 255); font-color doesnt seem to work. e. Jan 3, 2020 · 3. I think you can change the text color by calling the method: void QGraphicsTextItem::setDefaultTextColor ( const QColor & col ); You have an example here. Jun 9, 2014 · Second, based on documentation from three sources ( PySide, ZetCode, and Nullege ), I tried to change my QLabel style to 'Cleanlooks': QtGui. color() where an alpha of 128 was applied. centralwidget) Finally, in the core app Python file where I put all the procedures/classes whetever needed to the application functionality I added. For <, use &lt; and for >, use &gt;. textChanged. May 24, 2021 · QLabel::setText () not responding properly. repaint () # method to search directories goes here self. Apr 26, 2023 · 0. wdgt->setStyleSheet("QLabel { background-color : red }"); wdgt->setText(indexOfWdgt); If I use only one of this functions, it works, but together they do crash the programm. stat_name, None)) Mar 24, 2016 · #oldPM {color: #333333} #spec {color: blue} #newPM {color: #333333} But Qt doesn't seem to recognise the class selectors. QLabel() creates a label object which we can use for our GUI. stat_value_color) self. I could not find anything that worked out yet. Thank you very much. – If the text is too large to view within the text edit’s viewport, scroll bars will appear. PyQt5 QLabel. One can get back the original placeholder color setting the special QBrush default constructor as placeholder brush. May 28, 2020 · How to set a background colour of text occupied area Only, in QLabel ? import sys from PyQt5. It seems that the font cannot be changed dynamically with QSS so a possible solution is to override the enterEvent and leaveEvent methods to change the font using QFont: class MyLabel(QLabel): leftclicked = pyqtSignal() def mousePressEvent(self, ev): if ev. The 4. If it is not an empty string then change the color else remove it. warning->setStyleSheet("font-weight: bold; color: red"); Qt supports most CSS styles on its QWidget -derived classes. Oct 5, 2020 · Join My PyQt6 13 Hours Course in Udemyhttps://www. exit(app. LeftButton: Jun 1, 2021 · QLabel stops updating (setText does not work) Short Answer: My problem was using threads for updating GUI elements. button() == Qt. Mujeeb Ishaque. The text will be interpreted either as plain text or as rich text, depending on the text format setting; see setTextFormat() . end how add background if I use global setting for all. In order to add border to the Label we will use label. I could go through the entire code and individually and change the qfont. In the example the difference is given by the size of the labels since the first and third labels do not have Oct 10, 2020 · qp. l1 = QLineEdit() color_to_be_set= l1. I have the color in QColor color, but how do I change the label's text color to that? Doesn't obviously work like this: QColor color = "orange"; ui->label->setText ("<font color='color'>text</font>"); Aug 7, 2021 · 0. AlignCenter) label. or can i edit it somthing like this. . ') “ area of following code. repeat 2 for the first name, but the red asterisk won't disappear. 3. exit() will clearly not be executed since the application would have already quit. lbl_redtext1. setStyleSheet() method, this will add the background color to the label, it is same like designing the CSS style sheet. Jul 17, 2011 · An alternative would be to set the QLabel 's minimum horizontal size to a non-zero value, like 1. setTitle('test', **{'color': '#FFF', 'size': '14pt'}) while formatting a label is done with Jul 23, 2015 · I am developing calculator using qt framework. (this is not shown as expected) And at the end Qlabel text was updated. setText (Info) May 29, 2020 · how can i set multiple colors inside a Qlabel text? for example: Qlabel. setStyleSheet("QLabel{ color: white}") But looks like its not working as its still the same black color. This issue will 100% occur, if you want to make any chat in Qt. color(). ~E. A minimal example: Sep 3, 2014 · sys. setFont(font) wordLabel. Rich text can be described using a subset of HTML 4 markup; refer to the Supported HTML Subset page for more information. connect(lambda text: myQLabel. Now I want to change the text of the QLablel to "Hai, Welcome to Python". Aug 20, 2013 · 0. QtGui import QMouseEvent, QCursor. W. you should use setObjectName on each label (e. import os, sys. setStyleSh Mar 21, 2019 · Obviously it does not work, because talent_now is not a QLabel but just its name. Jun 16, 2017 · This won't work for all styles. QtWidgets import (QApplication, QWidget, QFrame, QSplitter, QStyleFactory, QHBoxLayout Feb 8, 2019 · I am trying to update a QLabel every 0. In order to check the color effect is widget type or not we use isWindowType method. Jan 4, 2022 · I have this Lable in my PyQt GUI: self. Can someone give me some help on this? My current approach is to use a for-loop and set the stylesheet of the QLabel. QLabel will try to auto-detect the format of the text set. from PyQt5. When the user selects a font and presses the QPushButton then a QMessageBox appears with the font selected. Nov 5, 2023 · While opertaiong the program, I want to show message that the system is operating. Aug 26, 2022 · Closed 1 year ago. # Form implementation generated from reading ui file 'app. setText ("Insert directories name using a semicolumn (;) to separate them"). setGeometry(120, 130, 200, 200) wordLa Aug 3, 2017 · In any case, for it to be centered, you should always make sure that label. There is a script that receives data, and in pyqt5 in the line "main_text. menubar. setText() method is used to change the content of the label. You might need to force processing of events after changing the label text. font: 11pt \"Times New Roman May 10, 2018 · In the following example I have placed an example where one class only accepts the drop and the other the drag so that you can see each part and understand better. SGaist Lifetime Qt Champion. text – str. Before Qt 5. answered Jul 31, 2010 at 9:26. AlignCenter), that code indicates that the element that is displayed (QPixmap or text) in the QLabel will be in the center of the QLabel, not in the center of the window. Here's an example of text color changing: q_menubar = self. 2s, but in the line "main_text. How to decrease the font size of the QLabel, and display full text with that particular area/size (without any cut off / hidde /hidden) ? Feb 27, 2019 · Hi. It has 2 errors: The multiline string adds spaces so you have 2 options: use strip () to remove them or remove them manually, in this case I will use the second option. g. QtWidgets. setText neededs? The problem should not be in the somedatafromlist1 or somedatafromlist2. label = QtWidgets. Consider: def label_update(): self. app = QtWidgets. I can resize the window to smaller, completely breaking the layout, as QTextEdit still retains its size constrain: Mar 12, 2021 · QLabel adjusts its size based on the available space, considering multiple factors including padding, spacing, size constraints, etc, and that's usually a "probability guess" that is sometimes prone to small errors. I m trying to modify the text of a QLabel object, I want to show the count in label object's text. What is the second argument . Below is working example for animated QLabel (background-color of QLabel). show() shouldn't be called like that. create('Cleanlooks')) Unfortunately, this changed nothing. To get background color of QWidget-based class, first get its palette and then call QPalette::color() with QPalette::Window role. 2. See Qt::TextInteractionFlag. setText('reading file . You'd think that word wrapping on a QLabel should be simple, just apply setWordWrap(True) to the label and PyQt will figure out the rest. Syntax : label. Jun 25, 2014 · The stylesheet specifies the padding. data2 are almost identical. Apr 16, 2018 · Not only for numbers but also for special characters, It doesn't work for me. setAlignment(QtCore. If you can't edit the text directly, use html. If I understand correctly updateScreen() is something that you want to call over and over again. Setting the text clears any previous content. setStyleSheet('color: white; background: black;') content = QLabel('Lorem I have message response as you see on the above. Qt. use/try setProperty method. QToolBar: Supports the box model. setAlignment(Qt. The outline thickness is based on the point size of the font, the default ratio is 1/25 (i. However, if you pass through self: #. I think the reason is I'm using numbers with my native language font (සිංහල). The borders of the tree-widget and label may not look the same, even if exactly the same frame settings are applied to both. We’ll proceed to examine the QLabel related code line by line. self. w – PySide2 Mar 6, 2023 · Default PyQt Themes. centralwidget = QtWidgets. Nov 15, 2013 · The label is inside a layout, but setText() does not seem to work - maybe I am not doing it right. exec_()) This is my application, my goal is simple - have an image that fills the whole window and resizes after the window resize. In fact, nothing I enter has changed a single pixel in my Hello World widget. sendmessage_textedit. static PySide2. width () is higher than form. Code. 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. Please note that for a reason not known to me, PyQt and PySide both tend to have problems with processEvents, which sometimes needs to be executed multiple times to take effect. I am using PyQt5. bz wb me lj rf xa ny eb ry rt