diff -r 67f0d7ff7d3e -r 34a9287b6c7d editors/ConfTreeNodeEditor.py
--- a/editors/ConfTreeNodeEditor.py	Wed Feb 28 16:10:05 2018 +0100
+++ b/editors/ConfTreeNodeEditor.py	Thu Apr 19 09:50:00 2018 +0200
@@ -489,6 +489,7 @@
                             textctrl.ChangeValue(str(element_infos["value"]))
                         callback = self.GetTextCtrlCallBackFunction(textctrl, element_path)
                         textctrl.Bind(wx.EVT_TEXT_ENTER, callback)
+                        textctrl.Bind(wx.EVT_TEXT, callback)
                         textctrl.Bind(wx.EVT_KILL_FOCUS, callback)
             first = False
         sizer.Layout()