Let us suppose we have created a rectangle on a Tkinter canvas. The task is to provide the rectangle with an outline that can have a color in it. To provide a border or outline to a rectangle, first define the outline property in the constructor and add a new color value to it.
In this example, we will create a rectangle on a Tkinter canvas and then apply a color to its outline.
#Import the required libraries from tkinter import * #Create an instance of Tkinter Frame win = Tk() #Set the geometry win.geometry("700x350") # Define a Canvas Widget canvas = Canvas(win, width=500, height=350) canvas.pack() # Create a rectangle in Canvas canvas.create_rectangle(100,100,300,300, outline= 'yellow', width=4, fill='green') win.mainloop()
Running the above code will display a window with a rectangle inside the canvas widget.