[wxPython-users] refreshing frame within loop problem

[Werner F. Bruhin]

Hi Roy,

Roy Zinn wrote:

> Hi Again,
>
> I did try the Refresh and as you wrote it didn't work. I'm not yet 
> familiar with wxpython,
>
> How do I use the Update ? (or, can you please point me to what I need 
> to read…)
>

In your loop do:

myframe.Refresh()
myframe.Update()

Quote from doc:
wxWindow::Update
virtual void Update()
Calling this method immediately repaints the invalidated area of the 
window while this would usually only happen when the flow of control 
returns to the event loop. Notice that this function doesn't refresh the 
window and does nothing if the window hadn't been already repainted. Use 
Refresh first if you want to immediately redraw the window unconditionally.

Hope this helps
Werner