Re: How to assign

[Laszlo Zsolt Nagy]

Jan Rienyer Gadil wrote:
Sort of a newbie question:
How am i going to assign to a variable anything the user inputs on a wxTxtCtrl?
 

I'm affraid you have to do it manually. I think the best solution is to 
use a property like this:

import wx
class  FrameMain(wx.Frame):
  def __init__(self, *args,**kwargs):
      DEFAULT_VALUE = "Some string here"
      wx.Frame.__init__(self, *args,**kwargs)
      self.txt = wx.TextCtrl(self,value=DEFAULT_VALUE)
      self._value = DEFAULT_VALUE
      self._txt_updating = False
      self.txt.Bind(
          wx.EVT_TEXT,
          self.TextChanged
      )
      self.value = "Test value" # This will set the property and the 
text control too
  def TextChanged(self,event):
      self._value = self.txt.GetValue()
      print "Property changed to %s" % self._value
  def _GetTextValue(self):
      return self._value
  def _SetTextValue(self,value):
      if not self._txt_updating:
          self._txt_updating = True
          try:
              self.txt.SetValue(value)
          finally:
              self._txt_updating = False
  value = property(_GetTextValue,_SetTextValue,'Your variable')

app = wx.PySimpleApp()
frame = FrameMain(None, -1, "TextValue")
frame.Show(True)
app.MainLoop()
In this example, the frame has a property called "value" and that has 
the same cached value as the text in the textcontrol.

--
http://mail.python.org/mailman/listinfo/python-list