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Editorial Team
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Asked: 2026-05-13T05:25:17+00:00

I have seen examples like this: self.connect(self.ui.add_button, QtCore.SIGNAL(‘clicked()’),self.printer) And examples like this: self.ui.add_button.clicked.connect(self.printer) I’m

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I have seen examples like this:

self.connect(self.ui.add_button, QtCore.SIGNAL('clicked()'),self.printer)

And examples like this:

self.ui.add_button.clicked.connect(self.printer)

I’m just starting to learn Qt; which one should I focus on?

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1 Answer

  1. Editorial Team

    I think that the second example is only supported by some Qt versions (the newer ones), while the first it supported by older ones.
    But, both are correct.

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