Importing a pyqtgraph module to a PyQt5 project

[degrou...@gmail.com]

I am trying to import one of the pyqtgraph Example modules. I call this module

plot.py

I want to show the plot when a button is clicked. I am very new to PyQt, so I am probably not going about this the right way.

Here is what I did:

self.pushButton.clicked.connect(self.barPlot)



def barPlot(self):

    import plot

This works as expected, the plot shows in a pop up window when the button is clicked.

But, when I close the window with the plot and click on the button the second time, to show the plot again, nothing happens.

I have some ideas why this is happening, but I don't know enough about PyQt yet to solve this problem.

Any help will be greatly appreciated.

Thanks.

Cheers,

Joe