textW = 60 - self.spin.GetSize()[0]
self.text = wx.TextCtrl(self, self.ID_TEXT_CTRL, size=(textW,-1))
self.spin.SetRange(-10000, 10000)
sizer.Add(self.text, 0, wx.EXPAND)
sizer.Add(self.spin, 0, wx.EXPAND)
textW = 60 - self.spin.GetSize()[0]
self.text = wx.TextCtrl(self, self.ID_TEXT_CTRL, size=(textW,-1))
self.spin.SetRange(-10000, 10000)
sizer.Add(self.text, 0, wx.EXPAND)
sizer.Add(self.spin, 0, wx.EXPAND)