Re: help to make program better
On Aug 17, 9:27 am, yadin <[EMAIL PROTECTED]> wrote:
> hi!
> Can any one tell me why is it that i can't see my second frame and why
> is the value of freq not Appended in the First frame ...thanks
> I know it is wx python but it has to do with passing variables.thanks
>
> import wx
>
> def create(parent):
> return Frame1(parent)
>
> [wxID_FRAME1, wxID_FRAME1FREQ, wxID_FRAME1FREQDISP,
> wxID_FRAME1STATICTEXT1,
> ] = [wx.NewId() for _init_ctrls in range(4)]
>
> class Frame1(wx.Frame):
> def _init_ctrls(self, prnt):
> # generated method, don't edit
> wx.Frame.__init__(self, id=wxID_FRAME1, name='', parent=prnt,
> pos=wx.Point(380, 179), size=wx.Size(241, 133),
> style=wx.DEFAULT_FRAME_STYLE, title='Frame1')
> self.SetClientSize(wx.Size(233, 99))
>
> self.staticText1 = wx.StaticText(id=wxID_FRAME1STATICTEXT1,
> label='frequency disp', name='staticText1', parent=self,
> pos=wx.Point(24, 32), size=wx.Size(71, 13), style=0)
>
> self.freqdisp = wx.TextCtrl(id=wxID_FRAME1FREQDISP,
> name='freqdisp',
> parent=self, pos=wx.Point(104, 24), size=wx.Size(100,
> 21),
> style=0, value='')
>
> self.freq = wx.Button(id=wxID_FRAME1FREQ, label='get freq',
> name='freq',
> parent=self, pos=wx.Point(24, 56), size=wx.Size(184,
> 23),
> style=0)
> self.freq.Bind(wx.EVT_BUTTON, self.OnButton1Button,
> id=wxID_FRAME1FREQ)
>
> def __init__(self, parent):
> self._init_ctrls(parent)
>
> def OnButton1Button(self, event):
>
> def create(parent):
> return Frame2(parent)
> [wxID_FRAME2, wxID_FRAME2FREQ, wxID_FRAME2FREQDISP,
> wxID_FRAME2STATICTEXT1,] = [wx.NewId() for _init_ctrls in range(4)]
>
> class Frame2:
~~~should be class Frame2(wx.Frame):
> def __init__(self):
> #
> wx.Frame.__init__(self, id=wxID_FRAME2, name='',
> parent=prt,
> pos=wx.Point(400, 179), size=wx.Size(300, 133),
> style=wx.DEFAULT_FRAME_STYLE, title='Frame2')
> self.SetClientSize(wx.Size(233, 99))
>
> self.staticText1 =
> wx.StaticText(id=wxID_FRAME2STATICTEXT1,
> label='frequency goes here first',
> name='staticText2', parent=self,
> pos=wx.Point(24, 32), size=wx.Size(71, 13),
> style=0)
>
> self.freqdisp2 = wx.TextCtrl(id=wxID_FRAME2FREQDISP,
> name='freqdisp2',
> parent=self, pos=wx.Point(104, 24),
> size=wx.Size(100, 21),
> style=0, value=' ')
>
> self.freq = wx.Button(id=wxID_FRAME2FREQ, label='get
> freq', name='freq',
> parent=self, pos=wx.Point(24, 56),
> size=wx.Size(184, 23),
> style=0)
> self.freq.Bind(wx.EVT_BUTTON, self.OnButton2Button,
> id=wxID_FRAME2FREQ)
>
> def __init__(self, parent):
> self._init_ctrls(parent)
> def OnButton2Button(self, event):
> freqdisp.Append('this is it 24HZ!')
> Show()
should be create(self).Show()
>
> if __name__ == '__main__':
> app = wx.PySimpleApp()
> frame = create(None)
> frame.Show()
>
> app.MainLoop()
Hi,
I found two errors in your program.
one is that class Frame2 must be inherited from wx.Frame,
the other is Show() must belong a object.
--
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