python-3.xuser-interfacewxpythonkeyboard-shortcutswxstyledtextctrl

How to not allow undo (Ctrl+Z) in Wx.Stc.StyledTextCtrl


I do a project in python-3 and I create a gui with wxpython. In the gui, I use wx.stc.StyledTextCtrl and I wan't that the user won't be able to do undo (Ctrl + Z). There is an option to do that? It is also be awesome if someone knows how to not allow either (Ctrl + V).

Thanks to those who answer!

Here is a basic code of creating a wx.stc.StyledTextCtrl:

import wx
from wx.stc import StyledTextCtrl

app = wx.App()
frame = wx.Frame(None, -1, title='2', pos=(0, 0), size=(500, 500))
frame.Show(True)
messageTxt = StyledTextCtrl(frame, id=wx.ID_ANY, pos=(0, 0), size=(100 * 3, 100),
                            style=wx.TE_MULTILINE, name="File")

app.SetTopWindow(frame)
app.MainLoop()

Solution

  • Another option is to use stc's CmdKeyClear function, which allows stc to do the work for you.

    import wx
    from wx.stc import StyledTextCtrl
    
    app = wx.App()
    frame = wx.Frame(None, -1, title='2', pos=(0, 0), size=(500, 500))
    frame.Show(True)
    messageTxt = StyledTextCtrl(frame, id=wx.ID_ANY, pos=(0, 0), size=(100 * 3, 100),
                                style=wx.TE_MULTILINE, name="File")
    
    messageTxt.CmdKeyClear(ord('V'), wx.stc.STC_SCMOD_CTRL)
    messageTxt.CmdKeyClear(ord('Z'), wx.stc.STC_SCMOD_CTRL)
    
    app.SetTopWindow(frame)
    app.MainLoop()