Python Programming Language

Is it possible to connect the Python compiler to a single button called run? Using PQT4 for Python … Read more Python Compiler Connected To A Button

I wonder if it is possible to change the languages(translations) dynamically without using qt desig… Read more How To Change Languages(translations) Dynamically On Pyqt5?

Simple code demonstrating the problem: #!/usr/bin/env python import sys from PyQt4.QtCore import Q… Read more Qtextedit.find() Doesn't Work In Python

Few days back i had situation where i had to check/uncheck QRadioButton in for loop. Here is the li… Read more Unable To Click On Qradiobutton After Linking It With Qtcore.qeventloop()

I'm trying to build a cool app, but it seems I lack some knowledge. Read lots of infos and exam… Read more Pyqt4 Nested Classes - "runtimeerror: Underlying C/c++ Object Has Been Deleted"

I'm creating a music player app with PyQT and I've defined a couple them as toolbar buttons… Read more Pyqt Osx Media Keys

Background : I have a script that allows me to make spatial queries on a PostgreSQL database via an… Read more Qthreadpool - How To Interrupt / How To Use Wisely The Waitfordone Method

I've got a Widget (QTabeleWidget, QLabels and some QButtons). It was built in Qt-Designer, and … Read more How To Implement Mousepressevent For A Qt-designer Widget In Pyqt

I have a very strange bug that I can't seem to diagnose. I have a PyQt4 application that uses… Read more Pyqt4 Qsqltablemodel, Qtableview Intermittent Update

One part of an application I'm developing needs to send some emails to a small group of people.… Read more Threading: Pyqt Crashes With "unknown Request In Queue While Dequeuing"

I have an example of QStacked Widget code from internet, which generates its own layout for each ch… Read more Setting Up Statechanged Signal In Qstackedwidget, Pyqt

What am I doing wrong here? I expect that 'image1.jpg' is shown over 'image.jpg' ,a… Read more Qgraphicspixmapitem Won't Show Over The Other Qgraphicspixmapitem

I have been struggling with this for a while, and i am not even sure i am using the right pyqt clas… Read more How To Use Qsortfilterproxymodel For Filter A 2d Array?

I am building a eye-tracking data visualization tool using PyQt4 and Phonon module. Essentially, I … Read more Overlay Video With Custom Graphics Using Phonon & Pyqt

I just recently learned some python & pyqt basics, and today i wanted to convert a program I ma… Read more Python3 & Pyqt4 & Cx_freeze: No Module Named 'sip'

A part of a small project I am working on involves 'calibrating' the coordinates of the scr… Read more Pyqt4 - Detect Global Mouse Click

I've populated a Qlistview from a file, each line in the file becomes a row. Now, I'd like … Read more How Do I Get The Checked Items In A Qlistview?

I am a beginner with Qt in Python. I create simple from using Qt Designer. What I need - after use… Read more Pycharm: Python Qt Code Code Completion

This python pyqt code works how I intended. But, I don't like having to subclass QLineEdit so t… Read more Pyqt Drop Event Without Subclassing?

I want to display string values for ticks on x-axis in pyqtgraph. Right now I am unable to figure o… Read more Show String Values On X-axis In Pyqtgraph