Questions tagged [pyqt]
PyQt is a set of Python v2 and v3 bindings for The Qt Company's Qt application framework and runs on all platforms supported by Qt including Windows, macOS, Linux, iOS and Android
pyqt
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How can I make a python window allow itself to be recorded, when part of it is off-screen?
In windows 10, most application windows can be recorded using a program like OBS.
When the window is dragged such that part of it is not visible on the display, typically, OBS will still receive the ...
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How can the QPixmap scaling be made more efficient
I have been trying to display live generated QPixmaps inside a QLabel at 24fps. This works great when I use the default image size, but when I try to scale the image it take far too long. It takes on ...
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QGraphicsTextItem Centring Issues
I have a QGraphicsTextItem in which I editted the class to allow me to have the text displayed in the centre when a new line is formatted. The current issue I'm facing, is that I can't call the ...
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What is the right method for creating QWidgets in a QMainWindow class [closed]
I am new to using Qt for Python, and following a really long tutorial to expose myself to it (as well as going ahead of the tutorial). While going ahead, i found that after adding a widget as a ...
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A bundle of PyQt6 and blender 4.2 window switching
Faced with such a problem. I linked my blender and PyQt6. We even managed to find an example of how to start the process without the main window of the blender hanging. However, when I started to ...
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How to prevent the Windows' "Folder In Use" warning when making changes in File Explorer if the folder is being used by a Python script? [closed]
I have a simple script that shows the content of a directory selected in QListView in QTreeView, and I want to add the functionality to open up File Explorer to let user edit the content inside the ...
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PyQt5: QWindow::fromWinId(): platform plugin does not support foreign windows for a Open3D window
For some reason PyQt5 is unable to capture the Open3D window and outputting the following error:
QWindow::fromWinId(): platform plugin does not support foreign windows.
QWindowContainer: embedded ...
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Stylesheet for custom widget not being applied in PySide6 [duplicate]
I am trying to apply a stylesheet to a custom stylesheet but cannot get the styling to be applied.
class FooterButtonsWidget(QWidget):
# Footer widget with buttons + icons to other views
def ...
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Modify UI via a lot of other threads than the main thread
I am developing a program that downloads comics from a website. The program has a search engine that allows users to search. Each time a letter is typed, a GET request is sent to the site, and the ...
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PySide How to apply smoothing (antialiasing)?
There is a drawn arrow indicator. Everything works well, but deep irregularities (burrs) remain on the red sectors. How to remove it?
from PySide6.QtGui import QPainter, QColor, QPolygon, QPaintEvent, ...
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Delete widget immediately [duplicate]
I know this problem has been already discussed, and I know it has to do with the fact that deleteLater() only is effective after passing again control to the event loop.
Here there is my simple code:
...
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disable ssl_client_socket_impl.cc(975)] handshake failed errors in QWebEngineView
For this little example ,
from PySide6 import QtCore, QtWidgets, QtWebEngineWidgets
# or
# from PySide2 import QtCore, QtWidgets, QtWebEngineWidgets
class BetterWebView(QtWebEngineWidgets....
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PyQt Application Freezes When Creating GUI Elements [duplicate]
I'm trying to create multiple GUI elements to show the transcript of a video, the issue is that it freezes when creating the GUI as it creates all the GUI such as, QTextEdit, QLineEdit, QPushButtons ...
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How to change font size of all QLabel objects PyQt5/PyDM
I wrote a GUI but want to resize the text because the labels in the table are overcrowded (see attachment).
Here is the code that created the screen/GUI:
'''Set up a table to show the coefficients ...
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QT6 multi butons change parameters in loop [duplicate]
I apologize for the bad English (translator),
I am looking for a solution for a dynamic name for the buttons so that I can go through all the buttons in a cycle and then name them individually ...
