Re: [Tutor] how do we represent left arrow key in python programming.
you're gonna have to be a lot more specific than that if you want a decent answer. On Fri, Aug 21, 2009 at 4:45 AM, Ajith Gopinath qbits...@gmail.com wrote: Hi Folks, how do we represent left arrow key in a python program? Can anybody help? || a j i t || ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] how do we represent left arrow key in python programming.
Hi, I just want to travese a text based menu.My prog. will login to a text based app. and traverse its menu and clicks where i want to be. rit now i find it sifficult to traverse the menu.I am but able to click on the very first item.Will this info help? || a j i t || On Fri, Aug 21, 2009 at 3:28 PM, Luke Paireepinart rabidpoob...@gmail.comwrote: you're gonna have to be a lot more specific than that if you want a decent answer. On Fri, Aug 21, 2009 at 4:45 AM, Ajith Gopinath qbits...@gmail.comwrote: Hi Folks, how do we represent left arrow key in a python program? Can anybody help? || a j i t || ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] how do we represent left arrow key in python programming.
Ajith Gopinath qbits...@gmail.com wrote how do we represent left arrow key in a python program? Can anybody help? That depends entirely on your terminal/environment. If you are using a Unix terminal it will be diffeent to using a Mac or a PC. You can write a program to display the key code of any key using curses on *nix or msvcrt on Windows. Here is an example from my web tutor under the Event Driven Programming topic... import msvcrt def doKeyEvent(key): if key == '\x00' or key == '\xe0': # non ASCII key = msvcrt.getch() # fetch second character print ord(key), def doQuitEvent(key): raise SystemExit # First, clear the screen of clutter then warn the user # of what to do to quit lines = 25 # set to number of lines in console for line in range(lines): print print Hit space to end... print # Now mainloop runs forever while True: ky = msvcrt.getch() length = len(ky) if length != 0: # send events to event handling functions if ky == : # check for quit event doQuitEvent(ky) else: doKeyEvent(ky) HTH, -- Alan Gauld Author of the Learn to Program web site http://www.alan-g.me.uk/ ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] how do we represent left arrow key in python programming.
On Friday 21 August 2009, Ajith Gopinath wrote: Hi, I just want to travese a text based menu.My prog. will login to a text based app. and traverse its menu and clicks where i want to be. rit now i find it sifficult to traverse the menu.I am but able to click on the very first item.Will this info help? You should look at the curses library for complex, but text based interfaces. I don't know if it exists on Windows though: http://docs.python.org/library/curses.html HTH, Eike. ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor