wxPython TextCtrl assertion error: wx.wxEVT_COMMAND_TEXT_ENTER not a PyEventBinder instance
Question: Trying to make a wxPython `TextCtrl` to react on ENTER, I get an assertion
error:

    
    
    self.fileNameInput = wx.TextCtrl (self, style=wx.TE_PROCESS_ENTER)
    self.fileNameInput.Bind (wx.wxEVT_COMMAND_TEXT_ENTER, self.onRename)
    

terminates with an assertion error in `Bind`:

    
    
    assert isinstance(event, wx.PyEventBinder)
    AssertionError
    

No wonder that `wx.wxEVT_COMMAND_TEXT_ENTER` is not an instance, it's number.

I read a remark about changes to the events between Python 2 and 3 - did I mix
versions of libraries?


Answer: Do you mean `wx.EVT_TEXT_ENTER` ?

    
    
    >>> import wx
    >>> wx.wxEVT_COMMAND_TEXT_ENTER
    10165
    >>> wx.EVT_TEXT_ENTER
    <wx._core.PyEventBinder object at 0x000000000321C8D0>
    

Example:

    
    
    import wx
    
    class MyWindow(wx.Frame):
        def __init__(self):
            wx.Frame.__init__(self, None)
            self.fileNameInput = wx.TextCtrl (self, style=wx.TE_PROCESS_ENTER)
            self.fileNameInput.Bind(wx.EVT_TEXT_ENTER, self.onRename)
        def onRename(self, e):
            print('ENTER')
    
    app =wx.PySimpleApp()
    win = MyWindow()
    win.Show()
    app.MainLoop()
    

