EVT_TEXT_ENTER can not be caught in a subclass of wx.Dialog

[Sean]

Hi,
I found if a wx.TextCtrl is used in a subclass of wx.Dialog, the
event wx.EVT_TEXT_ENTER can not be caught, that is, key code of RETURN
can not be indentified.

class MyDialog(wx.Dialog):
def __init__(self,parent,pos,size,style):
...
self.t1 = wx.TextCtrl(self, -1, "", size=(125, -1))
self.t1.Bind(wx.EVT_CHAR, self.OnChar,self.t1)
...

def OnChar(self, event):
if (event.GetKeyCode() == 13):
print "%d"%event.GetKeyCode()
else:
print "%d"%event.GetKeyCode()
event.Skip()


How could I effectively bind a handler to EVT_TEXT_ENTER in it?


Thanks,
Sean

 

[Cliff Wells]

Hi,
I found if a wx.TextCtrl is used in a subclass of wx.Dialog, the
event wx.EVT_TEXT_ENTER can not be caught, that is, key code of RETURN
can not be indentified.

class MyDialog(wx.Dialog):
def __init__(self,parent,pos,size,style):
...
self.t1 = wx.TextCtrl(self, -1, "", size=(125, -1))
self.t1.Bind(wx.EVT_CHAR, self.OnChar,self.t1)
...

def OnChar(self, event):
if (event.GetKeyCode() == 13):
print "%d"%event.GetKeyCode()
else:
print "%d"%event.GetKeyCode()
event.Skip()


How could I effectively bind a handler to EVT_TEXT_ENTER in it?

You need to specify the following style for the textctrl:

self.t1 = wx.TextCtrl(self, -1, "", style = wx.TE_PROCESS_ENTER)

Regards,
Cliff