Re: [Discuss-gnuradio] trying to add a button...

[mjam01]

yup, that works. thanks! :)

On 5/10/05, James Cooley <address@hidden> wrote:
> This sort of code worked for me:
> 
>         hbox = wx.BoxSizer (wx.HORIZONTAL)
> 
>         btn = wx.Button(self.panel, 1001, "STOP", style=wx.BU_EXACTFIT)
>         wx.EVT_BUTTON(self.panel, 1001, self.quit)
>         vbox.Add(btn, 0, wx.EXPAND)
> 
> 
> mjam01 wrote:
> 
> >Hi guys,
> >
> >I'm trying to add a button to the tvrx_wfm_rcv_gui.py code with the
> >following placed under the vbox sliders:
> >
> >
> >button_freq_up = wx.Button(self, panel, 'FREQ UP')
> >vbox.Add(button_freq_up, 0, wx.ALL | wx.EXPAND, 5)
> >self.Bind(wx.EVT_BUTTON, self.set_freq_up, button_freq_up)
> >
> >
> >I get this error saying a pointer is expected and it's stumped me. Any 
> >ideas??!!
> >
> >
> >Traceback (most recent call last):
> >  File "./tvrx_nbfm_scanner.py", line 264, in ?
> >    app = stdgui.stdapp (wfm_rx_graph, "TVRX NBFM RX - M0MIK")
> >  File "/usr/local/lib/python2.3/site-packages/gnuradio/wxgui/stdgui.py",
> >line 35, in __init__
> >    wx.App.__init__ (self)
> >  File "/usr/lib/python2.3/site-packages/wx-2.5.3-gtk2-ansi/wx/_core.py",
> >line 5301, in __init__
> >    self._BootstrapApp()
> >  File "/usr/lib/python2.3/site-packages/wx-2.5.3-gtk2-ansi/wx/_core.py",
> >line 4980, in _BootstrapApp
> >    return _core_.PyApp__BootstrapApp(*args, **kwargs)
> >  File "/usr/local/lib/python2.3/site-packages/gnuradio/wxgui/stdgui.py",
> >line 38, in OnInit
> >    frame = stdframe (self.flow_graph_maker, self.title)
> >  File "/usr/local/lib/python2.3/site-packages/gnuradio/wxgui/stdgui.py",
> >line 59, in __init__
> >    self.panel = stdpanel (self, self, flow_graph_maker)
> >  File "/usr/local/lib/python2.3/site-packages/gnuradio/wxgui/stdgui.py",
> >line 80, in __init__
> >    self.fg = flow_graph_maker (frame, self, vbox, sys.argv)
> >  File "./tvrx_nbfm_scanner.py", line 205, in __init__
> >    button_freq_up = wx.Button(self, panel, 'Click me')
> >  File "/usr/lib/python2.3/site-packages/wx-2.5.3-gtk2-ansi/wx/_controls.py",
> >line 37, in __init__
> >    newobj = _controls_.new_Button(*args, **kwargs)
> >TypeError: Expected a pointer
> >
> >
> >Thanks,
> >
> >mike
> >m0mik.org/gnuradio/
> >
> >
> >_______________________________________________
> >Discuss-gnuradio mailing list
> >address@hidden
> >http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> >
> >
> >
>