【 Tkinter界面-练习02】使用Grid布局管理_tkinter grid

from tkinter import *
 
root = Tk()
root.title("Practice with Grid")
root.geometry("210x180")  # set starting size of window
 
def display_checked():
    '''check if the checkbuttons have been toggled, and display
    a value of '1' if they are checked, '0' if not checked'''
    red = red_var.get()
    yellow = yellow_var.get()
    green = green_var.get()
    blue = blue_var.get()
 
    print("red: {}\nyellow:{}\ngreen: {}\nblue: {}".format(
        red, yellow, green, blue))
 
# Create label
label = Label(root, text="Which colors do you like below?")
label.grid(row=0)
 
# Create variables and checkbuttons
red_var = IntVar()
Checkbutton(root, width=10, text="red", variable=red_var, bg="red").grid(row=1)
 
yellow_var = IntVar()
Checkbutton(root, width=10, text="yellow", variable=yellow_var, bg="yellow").grid(row=2)
 
green_var = IntVar()
Checkbutton(root, width=10, text="green", variable=green_var, bg="green").grid(row=3)
 
blue_var = IntVar()
Checkbutton(root, width=10, text="blue", variable=blue_var, bg="blue").grid(row=4)
 
# Create Buttons, one to check which colors are checked,
# and another to close the window.
Button(root, text="Tally", command=display_checked).grid(row=5)
Button(root, text="End", command=root.quit).grid(row=6)
 
root.mainloop()

from tkinter import *
 
root = Tk()
root.title("Profile Entry using Grid")
root.geometry("500x300")  # set starting size of window
root.maxsize(500, 300)  # width x height
root.config(bg="lightgrey")
 
# Profile picture
image = PhotoImage(file="profile.gif")
small_img = image.subsample(4,4)
 
img = Label(root, image=small_img)
img.grid(row=0, column=0, rowspan=6, padx=5, pady=5)
 
# Enter specific information for your profile into the following widgets
enter_info = Label(root, text="Please enter your information: ", bg="lightgrey")
enter_info.grid(row=0, column=1, columnspan=4, padx=5, pady=5)
 
# Name label and entry widgets
Label(root, text="Name", bg="lightgrey").grid(row=1, column=1, padx=5, pady=5, sticky=E)
 
name = Entry(root, bd=3)
name.grid(row=1, column=2, padx=5, pady=5)
 
# Gender label and dropdown widgets
gender = Menubutton(root, text="Gender")
gender.grid(row=2, column=2, padx=5, pady=5, sticky=W)
gender.menu = Menu(gender, tearoff=0)
gender["menu"] = gender.menu
 
# choices in gender dropdown menu
gender.menu.add_cascade(label="Male")
gender.menu.add_cascade(label="Female")
gender.menu.add_cascade(label="Other")
gender.grid()
 
# Eyecolor label and entry widgets
Label(root, text="Eye Color", bg="lightgrey").grid(row=3, column=1, padx=5, pady=5, sticky=E)
eyes = Entry(root, bd=3)
eyes.grid(row=3, column=2, padx=5, pady=5)
 
# Height and Weight labels and entry widgets
Label(root, text="Height", bg="lightgrey").grid(row=4, column=1, padx=5, pady=5, sticky=E)
Label(root, text="inches", bg="lightgrey").grid(row=4, column=3, sticky=W)
 
height = Entry(root, bd=3)
height.grid(row=4, column=2, padx=5, pady=5)
 
Label(root, text="Weight", bg="lightgrey").grid(row=5, column=1, padx=5, pady=5, sticky=E)
Label(root, text="lbs", bg="lightgrey").grid(row=5, column=3, sticky=W)
 
weight = Entry(root, bd=3)
weight.grid(row=5, column=2, padx=5, pady=5)
 
root.mainloop()