Event handling between two frame!

wxPython Users
1

Hi,
How I could manage an event of a frame, from an another frame?
I'm thinking a stuff like

[module.name].[event.in.module.name]

I need it because I would refresh from a frame some dataset that stay in a=
in another frame.For example, if I've a frame with a wx.ListCtrl that show=
a list of products and I open a second frame with the detaills of a=
single product and I make some modify I like that this modify was show in=
the first frame.To do this I'm thinking to use a def that stay in the=
first frame calling it from the second frame.
In pratice, my problem is how to call a function that is in a frame (in the=
frame class) from another frame.

Thank for you attention.

Beppe

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2

Raffaello Barella wrote:

My solution is to separate the handling of the event from the actual action, e.g. I write this code in the main_frame:
    def On_EVT_LIST_ITEM_SELECTED(self, event):
         self.DoSomething()
         event.Skip ()
    def DoSomething(self):
         print 1

In the second frame, you simply call the function DoSomething() thus:
         main_frame.DoSomething()
and if will print 1.

I admit it is rather rude, but it works. Bye

A non-rude approach would be to use an intermediary object that further abstracts the message passing concept. For example with wx.lib.pubsub any part of your application can subscribe to a message, and any other part of the app can publish those messages, and they don't need to know anything about each other.

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--
Robin Dunn
Software Craftsman
http://wxPython.org Java give you jitters? Relax with wxPython!