[Tutor] Fw: :initialize a for loop

[ALAN GAULD]

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----- Forwarded Message ----

yes i want to clear the images before the next iteration,here is the pseudo code what i want to do

a = [ ]
for i in range(self.numOne)
a.append([i])
 to create an empty array, and append the index i to the array and pass this index to gtk image,how i can do this in for-in statement



0 for i in range (self.numOne)
self.numOne = random.randint(1,10)
  for i in range(self.numOne):
       self.image = gtk.Image()
       self.image.set_from_file("./
Pink-Flower-32x32.png")
       self.fixed.put(self.image, i*25, 0)
       self.image.show()



thanks








On Fri, Jan 2, 2009 at 9:45 PM, Alan Gauld <alan.gauld at btinternet.com> wrote:


"i i" <iaidas4 at gmail.com> wrote in


  self.numOne = random.randint(1,10)
  for i in range(self.numOne):
       self.image = gtk.Image()
       self.image.set_from_file("./Pink-Flower-32x32.png")
       self.fixed.put(self.image, i*25, 0)
       self.image.show()


images,i want to initialize the array or empty it before the next loop.
how can we initialize or empty a for-in statement in python.

I don't understand the question? What is it you want to initialise
or empty?

Do you just want to break out of the loop?
Do you want to clear the images you have already created
at some point?

Can you show us some pseudo code that would illustrate
how you would like the program to work?


-- 
Alan Gauld
Author of the Learn to Program web site
http://www.freenetpages.co.uk/hp/alan.gauld 

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