Trying to make a scrollable table with tkinter [duplicate]

I'm trying to make a scrollable grid table. I had a look at some answers and it seems the way is to make a Frame, then put a Canvas and a Scrollbar next to eachother and apply some commands for scrolling. I have this code here, but I can't figure out what is wrong with this.

import tkinter as tk

class Test:
    def __init__(self):
        self.root = tk.Tk()
        
        table_and_scrollbar_frame = tk.Frame(self.root)
        table_frame = tk.Canvas(table_and_scrollbar_frame)
        table_frame.grid(row=0, column=0)
        
        self.table_headers = ["header_1", "header_2", "header_3", "header_4"]
        for test_row in range(0,100):
            for header_to_create in self.table_headers:
                current_entry = tk.Entry(table_frame, width=25, justify='center')
                current_entry.insert(0, header_to_create + " " + str(test_row))
                current_entry.configure(state='disabled', disabledforeground='blue')
                current_entry.grid(row=test_row, column=self.table_headers.index(header_to_create))

        table_scrollbar = tk.Scrollbar(table_and_scrollbar_frame, orient='vertical', command=table_frame.yview)
        table_scrollbar.grid(row=0, column=1, sticky='ns')
        table_frame.configure(yscrollcommand=table_scrollbar.set)
        table_frame.config(scrollregion=table_frame.bbox("all"))


        table_and_scrollbar_frame.pack()
        return


if __name__ == '__main__':
    program = Test()
    program.root.mainloop()

I'm not sure what is wrong/missing here?

source https://stackoverflow.com/questions/75289188/trying-to-make-a-scrollable-table-with-tkinter