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I have a widget which changes when an option is toggled. This invalidates all layouts and widgets. … Read more Replacing Layout On A Qwidget With Another Layout

This is the file I generated using qt-designer. from PyQt4 import QtCore, QtGui try: _fromUtf8… Read more Issue With Scrollarea In Pyqt?

I have a program running many threads, one of them controls the interface and another launches some… Read more Progress Bar With Pyqt

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

I have a taskbar menu that when clicked is connected to a slot that gets the trigger event. Now the… Read more Pyqt Sending Parameter To Slot When Connecting To A Signal

My code is like this: from PyQt4 import QtGui doc = QtGui.QTextDocument() d_font = QtGui.QFont(… Read more Qt4/pyqt4 - Can Not Set The Default Font For Qtextdocument