[Tutor] Change the font size of the lines and rectangle on a Tkinter Canvas

[Asrarahmed Kadri]

Hi Folks,

I have a Tkinter canvas on which there are two axes: X and Y and a
horizontal bar chart.

I want to provide with a functionality of changing the font size, in this
case the width of the lines.

Is it possible to do it dynamically; I mean the graph is already drawn, now
with a Menu, suppose I want to provide the user with options of 50%, 100%
and 200% font size.

Can you tell me how to do it.?

Thanks in anticipation.

Best Regards,
Asrarahmed


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