On 2012-01-24 02:52, Peter Otten wrote:
Have update() (renamed to read_more() in my code) do the reading:
import sys
import tkinter
import tkinter.scrolledtext
root = tkinter.Tk()
text_window = tkinter.Toplevel()
text = tkinter.scrolledtext.ScrolledText(text_window)
text.pack()
infile = open(sys.argv[1])
def read_more():
line = next(infile, None)
if line is not None:
text.insert(tkinter.END, line)
root.after(100, read_more)
else:
text.insert(tkinter.END, "\nThat's all folks", "looney")
text.tag_configure("looney", foreground="RED")
text.see(tkinter.END)
read_more()
root.mainloop()
Thank you, this was very useful!
--
Yves. http://www.SollerS.ca/
http://ipv6.SollerS.ca
http://blog.zioup.org/
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