[wxPython-users] source info for buttons

[Gabriel Murray]

Thanks again - I wasn't aware of how to use the event object. Everything's
working now.
Best,
Gabriel

On 7/5/06, Werner F. Bruhin <werner.bruhin at free.fr> wrote:
>
> Hi Gabriel,
>
> Gabriel Murray wrote:
>
> > In the wxPython book there is an example of a simple button frame (in
> > the example button.py), where you click on the button and the button
> > label changes to 'clicked'. If you have two buttons and you want the
> > same result, i.e . the label to change on whichever button you click,
> > how can you do this without defining two separate OnClick methods for
> > the two buttons?
> >
> > For example:
> >
> > self.button =3D wx.Button(panel, -1, "Hello", pos=3D(50,20))
> > self.Bind(wx.EVT_BUTTON, self.OnClick, self.button)
> > self.button.SetDefault()
> > self.button2 =3D wx.Button(panel, -1, "Hello", pos=3D(150,20))
> > self.Bind(wx.EVT_BUTTON, self.OnClick, self.button2)
> > self.button2.SetDefault()
> >
> > def OnClick(self,event):
> >     self.button.SetLabel("Clicked")
>
> what about something like this:
>     def OnClick(self, event):
>        obj =3D event.GetEventObject()
>        text =3D obj.GetLabel() + ' - Clicked'
>        obj.SetLabel(text)
>
> This is untested.
>
> Werner
>
> >
> >
> > ######
> > This will only change the first button regardless of which button was
> > the source of the click. How do I pass source information to the
> > OnClick method so that it can change the label of the button that was
> > pressed?
> > Thanks,
> > Gabriel
>
>
>
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