problems on GUI editor~

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Howdy~
I am trying to code with a text editor, during that i got some problems and i hope anyone could supply any clue, they are laied right below:

1 how can we undo and redo action ? This command can be commonly located at Edit-Undo and Edit-Redo for most of editors.
2 can we communicate with clipboard of current system ?
3 i build a textfield by Text class of Tkinter module. i found some shortcut keys are automatically activated but they did not act as what i expected, how can i config or disable them ?
4 how can we customize a right-clicking menu ? i searched whole Tkinter but found no menu be available for right-clicking

one million thanx for any suggestion~

 

[Christos TZOTZIOY Georgiou]

Howdy~
I am trying to code with a text editor, during that i got some problems and i hope anyone could supply any clue, they are laied right below:

1 how can we undo and redo action ? This command can be commonly located at Edit-Undo and Edit-Redo for most of editors.

Are you trying to code WITH a text editor or are you trying to CODE a
text editor?

2 can we communicate with clipboard of current system ?

Yes, but the code is specific for every system (cause I haven't read
anything about a clipboard abstraction in Tkinter)

3 i build a textfield by Text class of Tkinter module. i found some shortcut keys are automatically activated but they did not act as what i expected, how can i config or disable them ?

Try using the .bind method of the Text widget to make them do what you
want.

4 how can we customize a right-clicking menu ? i searched whole Tkinter but found no menu be available for right-clicking

Hm, I can't remember something about this. Have you checked:

http://www.python.org/cgi-bin/moinmoin/GuiBooks

http://www.python.org/topics/tkinter/

?

one million thanx for any suggestion~

I don't have 999999 thanx in change