[Tutor] Re: Tutor digest, Vol 1 #1707 - 7 msgs

[Chad Crabtree]

Hey I'm wrote a few days ago about how to interogate 
A TKinter text box so that I could delete the last
line

I got a response that worked however I figured out a
slight improvement that might be usefull.  

The exampe I got was

    def delete(self):
        l =
len(self.textArea.get(1.0,10000.0).split('\n'))
        self.textArea.delete(float(l-1),float(l))
the person said that he/she (can't remember) couldn't
think of any way other than to go really deep on the
get

however  It just occured to me that

    def delete(self):
        l =
len(self.textArea.get(1.0,END).split('\n'))
        self.textArea.delete(float(l-1),float(l))

one could use the END on the second index to give
proper results.  The previous example was very helpful
as I would not have been able to figure out how to get
the number of indexes.  



__________________________________________________
Do You Yahoo!?
Yahoo! - Official partner of 2002 FIFA World Cup
http://fifaworldcup.yahoo.com