- Live Update: Display live data with line charts.
- Multiple Lines: Support for plotting multiple lines on the same chart for easy comparison.
- Color Customization: Customize colors to match your application's design or data representation.
- Dynamic Color Change: Dynamic Color Change for Dark & Light.
- Font Customization: Adjust fonts for text elements to enhance readability.
- Dimension Customization: Customize chart dimensions to fit various display sizes and layouts.
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Installation
pip install ctkchart -
Importing
import ctkchart
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import package
import tkchart
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Create Line Chart and place the chart
chart = ctkchart.CTkLineChart( master=root, x_axis_values=("a", "b", "c", "d", "e", "f"), y_axis_values=(100, 900) ) chart.place(x=10, y=10)
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Create Line
line = ctkchart.CTkLine(master=chart)
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Display Data display data using a loop
def loop(): while True: random_data = random.choice(range(100, 900)) chart.show_data(line=line, data=[random_data]) time.sleep(1) #call the loop as thead theading.Thread(target=loop).start()
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Simple
1.mp4
import customtkinter as ctk # Importing the customtkinter library as ctk import ctkchart # Importing the ctkchart module for chart creation import random # Importing the random module for generating random data import threading # Importing the threading module for running tasks concurrently import time # Importing the time module for adding delays # Create the root window and configure root = ctk.CTk() root.configure(fg_color="#0d1117") root.geometry("720x430+200+200") # Create a line chart widget line_chart = ctkchart.CTkLineChart( master=root, # Set the master as the root window x_axis_values=("01-01", "01-02", "01-03", "01-04", "01-05", "01-06", "01-07", "01-08", "01-09", "01-10"), # X-axis values y_axis_values=(0, 1000) # Y-axis values (range) ) line_chart.pack(pady=15) # Pack the line chart widget into the root # Create a line for the line chart line = ctkchart.CTkLine(master=line_chart) # Set the master as the line chart def display_data(): """Function to continuously display random data on the line chart.""" while True: random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line, data=random_data) # Display the random data on the line chart time.sleep(0.5) # Pause for 0.5 seconds before the next iteration # Call the display_data function as a separate thread threading.Thread(target=display_data).start() # Start the main event loop root.mainloop()
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Simple style
2.mp4
import customtkinter as ctk # Importing the customtkinter library as ctk import ctkchart # Importing the ctkchart module for chart creation import random # Importing the random module for generating random data import threading # Importing the threading module for running tasks concurrently import time # Importing the time module for adding delays # Create the root window and configure root = ctk.CTk() root.configure(fg_color="#0d1117") root.geometry("720x430+200+200") # Create a line chart widget line_chart = ctkchart.CTkLineChart( master=root, # Set the master as the root window x_axis_values=("01-01", "01-02", "01-03", "01-04", "01-05", "01-06", "01-07", "01-08", "01-09", "01-10"), # X-axis values y_axis_values=(0, 1000), # Y-axis values (range) y_axis_label_count=10, # set y axis labels count to 10 ) line_chart.pack(pady=15) # Pack the line chart widget into the root # Create a line for the line chart line = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart size=2, # Set the line size to 2 fill="enabled" # enable line fill ) def display_data(): """Function to continuously display random data on the line chart.""" while True: random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line, data=random_data) # Display the random data on the line chart time.sleep(0.5) # Pause for 0.5 seconds before the next iteration # Call the display_data function as a separate thread threading.Thread(target=display_data).start() # Start the main event loop root.mainloop()
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2 lines with different line styles
3.mp4
import customtkinter as ctk # Importing the customtkinter library as ctk import ctkchart # Importing the ctkchart module for chart creation import random # Importing the random module for generating random data import threading # Importing the threading module for running tasks concurrently import time # Importing the time module for adding delays # Create the root window and configure root = ctk.CTk() root.configure(fg_color=("#ffffff", "#0d1117")) root.geometry("720x430+200+200") # Create a line chart widget line_chart = ctkchart.CTkLineChart( master=root, # Set the master as the root window x_axis_values=("01-01", "01-02", "01-03", "01-04", "01-05", "01-06", "01-07", "01-08", "01-09", "01-10"), # X-axis values y_axis_values=(0, 1000), # Y-axis values (range) y_axis_label_count=10, # set y axis labels count to 10 ) line_chart.pack(pady=15) # Pack the line chart widget into the root line1 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#5dffb6","#5dffb6"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 style="dashed", # style change to dashed style_type=(10, 5), #index 0 for dash width and 1 for space between dashes ) line2 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#FFBAD2", "#FFBAD2"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 point_highlight="enabled", # enable point highlight point_highlight_color=("#FFBAD2", "#FFBAD2"), # enable point highlight ) def display_data(): """Function to continuously display random data on the line chart.""" while True: random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line1, data=random_data) # Display the random data on the line 1 on chart random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line2, data=random_data) # Display the random data on the line 2 on chart time.sleep(0.5) # Pause for 0.5 seconds before the next iteration # Call the display_data function as a separate thread threading.Thread(target=display_data).start() # Start the main event loop root.mainloop()
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3 lines with different line styles
4.mp4
import customtkinter as ctk # Importing the customtkinter library as ctk import ctkchart # Importing the ctkchart module for chart creation import random # Importing the random module for generating random data import threading # Importing the threading module for running tasks concurrently import time # Importing the time module for adding delays # Create the root window and configure root = ctk.CTk() root.configure(fg_color=("#ffffff", "#0d1117")) root.geometry("720x430+200+200") # Create a line chart widget line_chart = ctkchart.CTkLineChart( master=root, # Set the master as the root window x_axis_values=("01-01", "01-02", "01-03", "01-04", "01-05", "01-06", "01-07", "01-08", "01-09", "01-10"), # X-axis values y_axis_values=(0, 1000), # Y-axis values (range) y_axis_label_count=10, # set y axis labels count to 10 ) line_chart.pack(pady=15) # Pack the line chart widget into the root # Create a line 1 for the line chart line1 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart size=2, # Set the line size to 2 fill="enabled" # enable line fill ) line2 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#5dffb6","#5dffb6"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 style="dashed", # style change to dashed style_type=(10, 5), #index 0 for dash width and 1 for space between dashes ) line3 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#FFBAD2", "#FFBAD2"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 point_highlight="enabled", # enable point highlight point_highlight_color=("#FFBAD2", "#FFBAD2"), # enable point highlight ) def display_data(): """Function to continuously display random data on the line chart.""" while True: random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line1, data=random_data) # Display the random data on the line 1 on chart random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line2, data=random_data) # Display the random data on the line 2 on chart random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line3, data=random_data) # Display the random data on the line 3 on chart time.sleep(0.5) # Pause for 0.5 seconds before the next iteration # Call the display_data function as a separate thread threading.Thread(target=display_data).start() # Start the main event loop root.mainloop()
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Advance (Actually not, Just Two More Attributes Added)
5.mp4
import customtkinter as ctk # Importing the customtkinter library as ctk import ctkchart # Importing the ctkchart module for chart creation import random # Importing the random module for generating random data import threading # Importing the threading module for running tasks concurrently import time # Importing the time module for adding delays # Create the root window and configure root = ctk.CTk() root.configure(fg_color=("#ffffff", "#0d1117")) root.geometry("720x430+200+200") # Create a line chart widget line_chart = ctkchart.CTkLineChart( master=root, # Set the master as the root window x_axis_values=("01-01", "01-02", "01-03", "01-04", "01-05", "01-06", "01-07", "01-08", "01-09", "01-10"), # X-axis values y_axis_values=(0, 1000), # Y-axis values (range) y_axis_label_count=10, # set y axis labels count to 1 y_axis_section_count=10, x_axis_section_count=10, ) line_chart.pack(pady=15) # Pack the line chart widget into the root line1 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#5dffb6","#5dffb6"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 style="dashed", # style change to dashed style_type=(10, 5), #index 0 for dash width and 1 for space between dashes ) line2 = ctkchart.CTkLine( master=line_chart, # Set the master as the line chart color=("#FFBAD2", "#FFBAD2"), # index 0 for light and 1 for dark theme size=2, # Set the line size to 2 point_highlight="enabled", # enable point highlight point_highlight_color=("#FFBAD2", "#FFBAD2"), # enable point highlight ) def display_data(): """Function to continuously display random data on the line chart.""" while True: random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line1, data=random_data) # Display the random data on the line 1 on chart random_data = [random.choice(range(0, 1000))] # Generate random data between 0 and 1000 line_chart.show_data(line=line2, data=random_data) # Display the random data on the line 2 on chart time.sleep(0.5) # Pause for 0.5 seconds before the next iteration # Call the display_data function as a separate thread threading.Thread(target=display_data).start() # Start the main event loop root.mainloop()
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For every parameter that involves color in ctkchart, you can provide either:
- A single string representing the color.
- A tuple of two strings where the first string represents the color for the light theme and the second string represents the color for the dark theme.
6.mp4
Explore customizable features such as colors, fonts, and more in the documentation.
