Showing articles for All (455) PyQt6 (146) PySide6 (145) PyQt5 (320) Streamlit (105) Tkinter (114) PySide2 (150) Kivy (105)

Why are signals defined as class variables?

Published 11.05.2020
PyQt5

Clearing the canvas in QPainter

Published 10.05.2020
PyQt5

Coordinates on `QPainter`

Published 10.05.2020
PyQt5

Elegant shutdown of running threads

Published 10.05.2020
PyQt5

How can you pass additional args to a worker function?

Published 10.05.2020
PyQt5

How to start/stop or pause running threads?

Published 10.05.2020
PyQt5

Painter example Undo/Ctrl-Z

Published 10.05.2020
PyQt5

Pause a running worker thread

Put a running task on hold, waiting for the UI
PyQt5

Resizing the QPainter canvas

Published 10.05.2020
PyQt5

Threading dict not callable error

Published 10.05.2020

What does @pyqtSlot() do?

Is the pyqtSlot decorator even necessary?

What does @Slot() do?

Is the Slot decorator even necessary?
PyQt5

Why did the output on the QAbstractTableModel look so strange when I accidentally omitted "if role == Qt.DisplayRole:"?

Published 09.05.2020

Q&A: How to check if a QLineEdit is empty?

Empty strings are falsey in Python
PyQt5

Add widgets in a kind of library show in the QT Designer

Published 07.05.2020
PyQt5

AttributeError: 'MainWindow' object has no attribute 'onWindowTitleChange'

Published 07.05.2020
PyQt5

Complex data in PyQt models

Published 07.05.2020
PyQt5

Customizing size of a PyQtGraph

Published 07.05.2020
PyQt5

.data() in ModelView models

Published 07.05.2020
PyQt5

Dialogs question Accept/Cancel

Published 07.05.2020
PyQt5

Matplotlib not taking whole of the window

Published 07.05.2020
PyQt5

ModelView Autoselection

Published 07.05.2020
PyQt5

Plotting time series data with PyQtGraph

Published 07.05.2020
PyQt5

Problem packaging with PyInstaller

Published 07.05.2020

Problem showing a widget (not Window)

Published 07.05.2020
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