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drewski526
drewski526
Last Activity: Feb 27 '08, 11:01 PM
Joined: Jan 31 '08
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  • drewski526
    started a topic Update Idle Tasks
    in Python

    Update Idle Tasks

    Hi all,
    I am running a fairly cpu intensive program, and i would like to show a progress bar to let the user know that the program is working. In the progress bar module, i would like to add a bit of code that allows me to call the module, and then execute the rest of the code. for instance:
    Code:
    import progressbar
progressbar.run()
generate_keys() #while progressbar is still running
    I'm sorry if im being...
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    • drewski526
      replied to askopenfilename - A tkFileDialog problem
      in Python
      hi,
      you're only problem is that a root window is automatically created when you call tkFileDialog.as kopenfile().
      for instance, try this:

      Code:
      from Tkinter import *
import tkFileDialog
root = Tk()
root.withdraw()
file = tkFileDialog.askopenfile(parent=root)
file_read = file.read()
      the last line is just there to read the file.
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      • drewski526
        replied to Disapearing Icons from a Label Frame!
        in Python
        Sorry guys,
        I fixed it, it had to do with the way is was packing the buttons.
        Thanks anyway!
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        • drewski526
          replied to What is your OS and Python Version
          in Python
          I'm running Windows XP with Python 2.5 and Tkinter 8.4. Notepad 2.0 for my IDE.
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          • drewski526
            replied to creating an oval when clicking on a canvas by means of a mouse
            in Python
            Hey,
            Check out http://effbot.org/tkinterbook/, it has a bunch of info on canvas's and other widgets.


            Code:
            from Tkinter import *
import random

root = Tk()
frame = Frame(root)
frame.pack()
global c
c = Canvas(frame, width=200, height=200)
c.pack()
def generate(event):
  r1 = random.randint(1,200)
  r2 = random.randint(1,200)
  r3 =
            ...
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            • drewski526
              started a topic Disapearing Icons from a Label Frame!
              in Python

              Disapearing Icons from a Label Frame!

              Hi,
              I wrote a small part of a larger program, and oddly enough, when i try to run it, the icons spontaneously appear and disappear when i mouse over them.
              Code:
              background_img = Image.open('icons\\background.bmp')
background = ImageTk.PhotoImage(background_img)
buttons = Label(root, image=background, height=100, width=400)
buttons.pack()
exitB = Button(buttons, width=32, height=32, image=exit_Button,
              ...
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