How to use tkPDFViewer with an application written using grid manager?

[RedaMaher]

Is there a way to use the library with an application written using grid manager?

[RedaMaher]

After some trails, tkPDFViewer can be used with a grid manager only if the bar parameter is set to False. Even if a separate frame is created for the PDF (while the main frame is grid), this does not solve the issue and I still need to set bar=False

[Kimbrel]

Is there a way to open multiple PDF?
I tried looping but it shows just the 1st, and the rest arent visible

[RobinDemay]

Hi, @RedaMaher

You can just add self.frame on Label, like so :
self.display_msg = Label(self.frame, textvariable=self.percentage_load)