Top "Pyqt" questions

PyQt : Checkbox in QTableWidget

I use following code to put a checkbox in the 9th column of my QTableWidget chkBoxItem = QtGui.QTableWidgetItem() chkBoxItem.setFlags(…

python checkbox pyqt qtablewidget

PyQt 4.7 - ImportError after installing on Windows

I've been trying to install PyQt 4.7 on Vista, but I am getting an ImportError when I try to do: from …

python windows pyqt importerror

SQL Update statement but using pyodbc

I am using a pyodbc driver to connect to a microsoft access table using SQL. Does anyone know how I …

python sql pyqt pyqt4 pyodbc

What's the difference in Qt between setVisible, setShown and show/hide

Please excuse this potentially noobish question but when trying to hide a QWidget what is the difference between calling setVisible(…

qt pyqt hide show visible

Python: RuntimeError: super-class __init__() of %S was never called

I tried to do some operation (setParent) on an object in Python (an instance of a class which inherits from …

python pyqt runtime-error superclass deep-copy

How can I change the cursor shape with PyQt?

I have a simple application that runs a process that can last for several minutes before completing. I am trying …

python pyqt cursor pyqt5 pyqt4

A ListView of checkboxes in PyQt

I want to display a QListView where each item is a checkbox with some label. The checkboxes should be visible …

python qt pyqt qitemdelegate qlistview

Install PyQt5 5.14.1 on Linux

pip3 install PyQt5 Collecting PyQt5 Using cached https://files.pythonhosted.org/packages/3a/fb/eb51731f2dc7c22d8e1…

python qt pyqt pyqt5 pyqtchart

PyQt (or just QT). How to get QComboBox to fire a signal whenever it is set to a value (even if unchanged)

I am using PyQt4, but this is general enough that it could just apply to QT. I have a series …

qt pyqt signals qcombobox

How to display a Pandas data frame with PyQt5/PySide2

I have a problem with the line below self.tableView.set??????????(df) that supposed to display the data frame in …

python pandas pyqt pyqt5 qtableview