Pyqt5 Questions

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Fetch data from qcalendar

How to fetch the data from qcalendar. for example, when is select 21/10/2019, "monday" will be fetched when i click the "ok" button the
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export widget in PDF file

I would like to export a label in a pdf file. i got the error message: 'qlabel' object has no attribute 'document'
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Signals and slots in PyQt5

I have been trying to convert the following code to pyqt5. after changing qtgui.qtextedit to qtwidgets.qtextedit and

QTcpSocket readyRead not emitted

The target is to receive some messages constantly from another tcp server. instead of python built-in tcp socket, i switch to qtcpsocket. the
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what is horizontalHeaderItem

I was following some examples to build qtablewidget with buttons inside cells and there was a suggestion to use qtablewidget.horizontalheaderitem.
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adding widget dynamically python

I have these two python scripts that i want combine into one window. basically, adding the widget to the window when the button is checked. this

move QlineF inside QGraphicsScene

I try to understand, how to move/transform graphic items inside a qgraphicsscene. in my code i define a qgraphicview with a scene as
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