[pygtk] button-press-event on a TreeViewColumn Header?

[John Finlay]

Alessandro Dentella wrote:
> On Wed, Jun 17, 2009 at 08:16:37PM +0430, saeed wrote:
>   
>> I even tried to use a custom class:
>>   class MyTreeviewColumn(gtk.TreeViewColumn, gtk.EventBox):
>>     def __init__(self, *args):
>>       gtk.TreeViewColumn.__init__(self, *args)
>>       gtk.EventBox.__init__(self)
>>       self.connect('button-press-event', self.buttonPress)
>>
>> But it doesn't detect 'button-press-event'.
>>
>> Would be the header of treeview was accessible as a separate widget,
>> or the TreeViewColums was a gtk.Widget not only a gtk.Object! :-D
>>
>> The only way that I found is that: if you don't need to resize columns,
>>     
>
> no, I definitely *need* to resize columns...
>
>
> sandro
> *:-)
>
>   
Could you use a MenuToolButton instead of a Button for the header using 
TreeViewColumn.set_widget()?

John