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Showing posts with the label Pyqt4

Attributeerror: 'qstring' Object Has No Attribute 'rfind'

My application runs fine in one computer but when I run the same application in another I get the e… Read more Attributeerror: 'qstring' Object Has No Attribute 'rfind'

How To Convert Qimage(qpixmap) To Pil Image In Python 3?

I would like to convert a image from QImage or Qpixmap class to PIL Image. I found this: Convert Py… Read more How To Convert Qimage(qpixmap) To Pil Image In Python 3?

Pyqt Window Focus

I am trying to give focus to a window if the user clicks on another window. Right now i have two wi… Read more Pyqt Window Focus

Replace Qwidget Objects At Runtime

In my application I have to replace all QLineEdit elements with customized QLineEdit. To do that th… Read more Replace Qwidget Objects At Runtime

Typeerror: Accept Missing 2 Required Arguments (still Functional)

This is a curiosity question. I have a block of code that executes upon an accepted.connect(). It … Read more Typeerror: Accept Missing 2 Required Arguments (still Functional)

Pyqt 4 - Global Name 'signal' Is Not Defined

I am trying to connect a push button signal to a callable I created, but for some reason this error… Read more Pyqt 4 - Global Name 'signal' Is Not Defined