Python - GUI - Tkinter(Bar & Pie Chart)

Quickly, i just want to show you a simple example of creating bar and pie chart with Tkinter.

Try this simple example:

import tkinter as tk
root = tk.Tk()
root.title("Tkinter Bar and Pie Graph")

#here is for bar chart............

tk.Label(root, text='Bar Chart').pack()
data = [21, 20, 19, 16, 14, 13, 11, 9, 4, 3]
c_width = 400
c_height = 350
c = tk.Canvas(root, width=c_width, height=c_height, bg= 'white')
c.pack()

#experiment with the variables below size to fit your needs

y_stretch = 15
y_gap = 20
x_stretch = 10
x_width = 20
x_gap = 20
for x, y in enumerate(data):
# calculate reactangle coordinates
x0 = x * x_stretch + x * x_width + x_gap
y0 = c_height - (y * y_stretch + y_gap)
x1 = x * x_stretch + x * x_width + x_width + x_gap
y1 = c_height - y_gap
# Here we draw the bar
c.create_rectangle(x0, y0, x1, y1, fill="red")
c.create_text(x0+2, y0, anchor=tk.SW, text=str(y))

#here is for pie chart............

#create function

def prop(n):
return 360.0 * n / 1000

tk.Label(root, text='Pie Chart').pack()
c = tk.Canvas(width=154, height=154)
c.pack()
c.create_arc((2,2,152,152), fill="#FAF402", outline="#FAF402", start=prop(0), extent = prop(200))
c.create_arc((2,2,152,152), fill="#2BFFF4", outline="#2BFFF4", start=prop(200), extent = prop(400))
c.create_arc((2,2,152,152), fill="#E00022", outline="#E00022", start=prop(600), extent = prop(50))
c.create_arc((2,2,152,152), fill="#7A0871", outline="#7A0871", start=prop(650), extent = prop(200))
c.create_arc((2,2,152,152), fill="#294994", outline="#294994", start=prop(850), extent = prop(150))

root.mainloop()

Final display: