problem with the slider widget

[accoumar]

Hello,
I've tried to run the following program:
https://matplotlib.org/gallery/widgets/s...lider-demo

Unfortunately, Spyder just generates me an image of the graph. I can't even change the parameters... Why?

Another question : Generally, how can you see your graphs full screen and have more options to visualise them?
I can't remember the trick to do so.

Thank you,

[accoumar]

No idea?

[Axel_Erfurt]

Unfortunately, Spyder just generates me an image of the graph. I can't even change the parameters... Why?

For me it works fine.

Did you click in the slider area ?

[accoumar]

Unfortunately, Spyder just generates me an image of the graph. I can't even change the parameters... Why?

For me it works fine.

Did you click in the slider area ?

yes.. It's just an image