Learning Python, Fluent in most of PASCAL, know some Lua
Well I just started eating dinner and thought this would be a neat topic. Everyone knows we love to eat while on the computer; two birds, one chair. I'll start it off: Deli Sandwiches, macaroni salad, potato salad and a Pepsi :) |
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I wish to use parameters in a class to change what the class displays how would this be done? |
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I have these few lines in a class in my program but it doesnt appear. No errors are shown and when i "print(menubar)" and address "0.4.." or "4..." appears menubar = Menu(master = self.mainGUI) fileMenu = Menu(menubar) fileMenu.add_command(label="Exit", command= destroyMethod) menubar.add_cascade(label="File", menu=fileMenu) destroy method does work and is existing. |
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from random import randint from tkinter import * import time screen = Tk() widthOfScreen = screen.winfo_screenwidth() #Get the width of the screen heightOfScreen = screen.winfo_screenheight() #Get the height of the screen screen.geometry("%dx%d+0+0" % (widthOfScreen, heightOfScreen)) def spammer(): count = 0 for count in range(0,1000): Button(screen, text = count, font = … |
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# calc.py - a Python calculator from tkinter import * # the main class class Calc(): def __init__(self): self.total = 0 self.current = "" self.new_num = True self.op_pending = False self.op = "" self.eq = False def num_press(self, num): self.eq = False temp = text_box.get() temp2 = str(num) if self.new_num: … |
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How would I be able to have a button that's command is to return it's text in the button to a variable |
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Why is this not working, no errors? photo exists in correct position... gui doesnt alwyas show up, image doesnt. Using python 3 from tkinter import * from random import * import time mainGUI = Tk() width2= 319 height2 = 240 widthOfScreen = mainGUI.winfo_screenwidth() #Get the width of the screen heightOfScreen … |
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I wish to create a loop which adds images across a screen with random positions: photo1 = PhotoImage(file=address) #Assign image to PhotoImage XValue = randint(0,widthOfScreen-width2) #width2 = image width YValue = randint(0,heightOfScreen-height2) #width2 = image height Label(mainGUI, background = "white", image = photo1, borderwidth = 0).place(x=XValue, y = YValue) the … |
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I used code originally by vegaseat what's wrong with code ** error : Traceback (most recent call last): File "C:/Users/Cameron/Computing Work/Year 13/F454 - Computing Project/Design/newthingnewthing.py", line 68, in <module> canvas.create_rectangle(x0, y0, x1, y1, fill="purple") AttributeError: 'NoneType' object has no attribute 'create_rectangle'** _______________________________________________ code: from tkinter import * data = [10, … |
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is there a way of in a loop automatically setting different commands to different buttons as they are created (automatically created via loops) or is there a way of setting custom names to the buttons while they arecreated in a loop i want "buttonName" to be different and known for … |
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I'm trying to represent my data using a bar graph, the data being displayed is goodVotes, neutralVotes and badVotes on the x-axis for each of my pieces of data (records in an sqlite3 database). I wish the "bookName" of each record to be displayed on the x axis of the … |
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Shows you how to create multiple Tkinter buttons in a loop, each with its own name, label and command response. |
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Are there any built in modules in python 3.3.0 that can handle images? |
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I'm programming a UI mock-up and need to make the window of fixed size and position. The lines of code for setting the size are as follows : widthOfScreen = mainGUI.winfo_screenwidth() #Get the width of the screen heightOfScreen = mainGUI.winfo_screenheight() #Get the height of the screen mainGUI.geometry("%dx%d+0+0" % (widthOfScreen, heightOfScreen)) … |
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I'm writing a program that is going to be used for encryption. It can only encrypt 64 letters at a time. How can I make a check for that using len()? |
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Hello, everyone. I am taking a beginning python class and was wondering if anyone could help me out? We are writing a program that generates 100 random numbers (between 1 and 1000), and keeps a count of how many of those random numbers are even and how many are odd. … |
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Sorry, I posted this in software development not python. How do i make an auto-incrementing column? Heres my pseudocode/sql attempt c.execute('''CREATE TABLE <tableName> ( <columnName> <auto incrementing??!!>, <columnName2> text, <columnName3> text, <columnName4> text ) ''') |
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Why is this stacking ontop of each other, as far as the index should get each of them to next row. data1 = {'PHOTOSHOP': '6.5', 'NUKE': '7.0v9', 'MAYA': '2014', 'TESTING': '1.28', 'KATANA': '1.7', 'MARI': '4.0'} data2 = {'PHOTOSHOP': '10.5', 'NUKE': '6.3v6', 'MAYA': '2012', 'TESTING': '1.28', 'KATANA': '1.0', 'MARI': '1.0'} class … |
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Write an algorithm and draw a flowchart to print the square of all numbers from LOW to HIGH. Test with LOW=1 and HIGH=10. |
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Ok, hi guys.... I have some IT homework due tomorrow and I honestly don't know what to do. I've made multiple attempts and it's just not working out for me. So I'm asking for help ASAP PLEASE. The questions states: Write a program to read in the names of a … |
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How do i make an auto-incrementing column? Heres my pseudocode/sql attempt How do you make an auto-incrementing ID for a record c.execute('''CREATE TABLE <tableName> ( <columnName> <aut incrementing??!!>, <columnName2> text, <columnName3> text, <columnName4> text ) ''') |
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I'm starting my Computing project and am using Python linked via sqlite3 to a database. As part of my project I shall be searching for maths books in the database via name or module etc. I wish to display the results on a GUI in python so need to set … |