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Import graphics error

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  Import graphics error Nicolae Morkov <morkovnicolae@gmail.com> - 2016-04-05 11:19 +0100
    Re: Import graphics error Steven D'Aprano <steve@pearwood.info> - 2016-04-05 20:33 +1000
      Re: Import graphics error Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2016-04-05 08:23 -0400

#106505 — Import graphics error

# This program creates a graphics window with a rectangle. It provides the
3 # template used with all of the graphical programs used in the book.
4 #
5
6 from graphics import GraphicsWindow
7
8 # Create the window and access the canvas.
9  win = GraphicsWindow()
10 canvas = win.canvas()
11
12 # Draw on the canvas.
13 canvas.drawRect(5, 10, 20, 30)
14
15 # Wait for the user to close the window.
16 win.wait()


*This is the error I get*

Traceback (most recent call last):
  File
"C:/Users/Nicolae/AppData/Local/Programs/Python/Python35/pythonK/pr.py",
line 1, in <module>
    from graphics import GraphicsWindow
ImportError: No module named 'graphics'


*And when I installed graphic library the error was :*

Traceback (most recent call last):
  File
"C:/Users/Nicolae/AppData/Local/Programs/Python/Python35/pythonK/pr.py",
line 1, in <module>
    from graphics import GraphicsWindow
ImportError: cannot import name 'GraphicsWindow'

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#106506

On Tue, 5 Apr 2016 08:19 pm, Nicolae Morkov wrote:

> # This program creates a graphics window with a rectangle. It provides the
> 3 # template used with all of the graphical programs used in the book.

What book? 



> *This is the error I get*
> 
> Traceback (most recent call last):
>   File
> "C:/Users/Nicolae/AppData/Local/Programs/Python/Python35/pythonK/pr.py",
> line 1, in <module>
>     from graphics import GraphicsWindow
> ImportError: No module named 'graphics'

Okay. So you didn't have the graphics module installed, and the import
failed because the module wasn't installed.


> *And when I installed graphic library the error was :*
> 
> Traceback (most recent call last):
>   File
> "C:/Users/Nicolae/AppData/Local/Programs/Python/Python35/pythonK/pr.py",
> line 1, in <module>
>     from graphics import GraphicsWindow
> ImportError: cannot import name 'GraphicsWindow'


How did you install it? Are you sure it is the right module?



-- 
Steven

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#106512

On Tue, 05 Apr 2016 20:33:18 +1000, Steven D'Aprano <steve@pearwood.info>
declaimed the following:

>On Tue, 5 Apr 2016 08:19 pm, Nicolae Morkov wrote:
>
>> # This program creates a graphics window with a rectangle. It provides the
>> 3 # template used with all of the graphical programs used in the book.
>
>What book? 
>
	Hopefully not "Python Programming: An Introduction to Computer Science"
as the first hit (
http://mcsp.wartburg.edu/zelle/python/graphics/graphics/node1.html ) for
"python graphics library" doesn't match the calls (well, the second hit,
the first hit was a demo program -- which surprised me as Firefox appeared
to launch it!)

>From the above documentation:
-=-=-=-=-
from graphics import *

def main():
    win = GraphWin("My Circle", 100, 100)
    c = Circle(Point(50,50), 10)
    c.draw(win)
    win.getMouse() # pause for click in window
    win.close()

main()
-=-=-=-=-

	Same library name as the OP, but different window creation.
-- 
	Wulfraed                 Dennis Lee Bieber         AF6VN
    wlfraed@ix.netcom.com    HTTP://wlfraed.home.netcom.com/

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