Re: [Matplotlib-users] canvas.Refresh problem with 0.99 - solved

[Werner F. B. <wer...@fr...>]

Werner F. Bruhin wrote:
> I previously used version '0.90.1' and could do something along these lines.
>
> figure.add_axes
> ...  etc
> canvas.Refresh()
>
> User makes a new selection and in the code I do:
>
> figure.clear()
> figure.add_axes
> ... etc
> canvas.Refresh()
>
> With 0.99 and wxAgg on Windows Vista with wxPython 2.8.10.1 Unicode and 
> Python 2.5.4 this does not work.
>
> The "old" figure remains and the new one is only shown when I resize the 
> frame which contains a wx.Splitter with the right window containing the 
> mpl.figure on a panel.
>
> If I add canvas.draw() then most is shown, except some mpl.text elements 
> (e.g. figure.title) - which again are shown if I resize.
>
> Appreciate any hint on how to solve this.
>   
I had to add the canvas.Draw() call, but I had that to early in my code, 
i.e. the title was only added to the figure after I had called Draw() - 
0.90 was forgiven me this stupid mistake.

Sorry for the noise.
Werner