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Passing an event handler through a list

Hi, I'm now trying to separate my wxPython GUI-building code into different
and ran into a bump:

In main.py, I add an event handler to a list:
# -- add the event handler to list
lstEvtHandler.a ppend(self.OnNo deChanged)

# -- call the function in the other py file
GUI_Function.Ad dItemsToSizer(s elf, self.leftSizer, \
self.MyLeftPane l, lstEvtHandler )
In GUI_Function.py ,
from wxPython.wx import *

def AddItemsToSizer (self, sizer, panel, *evtHandlerList ):

# .. create a tree, put a newId into treeID,

EVT_TREE_SEL_CH ANGED(self.tree , treeID, evtHandlerList[0])

What I get here is:
TypeError: Expected callable object or None.
Can you pass a handler in this way?

Jul 18 '05 #1
2 1566
Am Sonntag, 24. Oktober 2004 18:20 schrieb StvB:
In main.py, I add an event handler to a list:

In GUI_Function.py ,
from wxPython.wx import *
def AddItemsToSizer (self, sizer, panel, evtHandlerList ): [snip]

Try this, and read up on parameter passing (and also read up on what
*evtHandlerList means...

Jul 18 '05 #2
Thanks, I just thought that asterisk had to come in somewhere in the code.
Jul 18 '05 #3

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